MARYLAND GENERAL HOSPITAL, INC.
NPI 1689677783
Clinic/Center - Methadone in Baltimore, MD
NPI Status: Active since May 23, 2005
Contact Information
827 LINDEN AVE STE B
BALTIMORE, MD
ZIP 21201
Phone: (410) 225-8240
- Organization
- Clinic/Center
- Methadone
About MARYLAND GENERAL HOSPITAL, INC.
This page provides the complete NPI Profile along with additional information for Maryland General Hospital, Inc., a provider established in Baltimore, Maryland operating as a Clinic/center, focusing in methadone . The healthcare provider is registered in the NPI registry with number 1689677783 assigned on May 2005. The practitioner's primary taxonomy code is 261QM2800X. The provider is registered as an organization and their NPI record was last updated May 2025. The provider's
- NPI
- 1689677783
- Provider Legal Name
- MARYLAND GENERAL HOSPITAL, INC.
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 827 LINDEN AVE STE B BALTIMORE, MD 21201
- Location Phone
- (410) 225-8240
- Mailing Address
- PO BOX 69043 BALTIMORE, MD 21264
- Mailing Phone
- (717) 428-0552
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- Yes
- Enumeration Date
- 05-23-2005
- Last Update Date
- 05-08-2025
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Clinic/Center Methadone
- Taxonomy Code
- 261QM2800X
- Type
- Ambulatory Health Care Facilities
- Taxonomy Description
- An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 792304000 | MEDICAID (05) | MD |
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Medication assisted treatment, methadone; weekly bundle including dispensing and/or administration, substance use counseling, individual and group therapy, and toxicology testing, if performed (provision of the services by a medicare-enrolled opioid treatm
Medication assisted treatment, weekly bundle not including the drug, including substance use counseling, individual and group therapy, and toxicology testing if performed (provision of the services by a medicare-enrolled opioid treatment program)
Periodic assessment; assessing periodically by qualified personnel to determine the most appropriate combination of services and treatment (provision of the services by a medicare-enrolled opioid treatment program); list separately in addition to code for
Take-home supply of methadone; up to 7 additional day supply (provision of the services by a medicare-enrolled opioid treatment program); list separately in addition to code for primary procedure
Medication Assisted Treatment (MAT) with methadone is a comprehensive approach to manage opioid addiction. It includes weekly methadone dispensing, substance use counseling, individual and group therapy sessions, and toxicology tests as needed, all provided by a Medicare-enrolled opioid treatment program.
This service was performed 1,581 times for 82 patientsMedication Assisted Treatment is a comprehensive program for managing substance use. It includes counseling (both individual and group), along with regular toxicology testing if required. This service is provided by a Medicare-enrolled opioid treatment program.
This service was performed 234 times for 56 patientsPeriodic assessment is a routine check-up by trained professionals to determine the best mix of services and treatments for your health needs. This is typically provided by a Medicare-enrolled opioid treatment program. It's listed separately in addition to your main treatment code. This ensures you receive the most suitable care for your situation.
This service was performed 57 times for 30 patientsThis service provides an additional 7-day supply of methadone, a medication used to treat opioid addiction, for patients to take at home. It's provided by a Medicare-enrolled opioid treatment program. This service is billed separately from the main treatment procedure.
This service was performed 1,888 times for 63 patientsReviews for MARYLAND GENERAL HOSPITAL, INC.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 6 | 8 | 9 | 6 | 7 | 7 | 7 | 8 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 16 | 9 | 12 | 7 | 14 | 7 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 1 + 6 + 9 + 1 + 2 + 7 + 1 + 4 + 7 + 1 + 6 + 24 = 77 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 77 = 3 | 3 | ||||||||
The NPI number 1689677783 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1184064941 | CHRISTOPHER JAMES ROBERSON CRNP Individual | Nurse Practitioner (Adult Health) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 328-5487 |
| 1952167694 | WENDY CUNNINGHAM RN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1164289963 | FREDRICKA RICHARDSON RN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1205693090 | CASSANDRA LEE RN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1396502191 | CASSANDRA THOMAS RN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1437916269 | MELISSA LAUPP LPN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1497512297 | TERESSA STINSON LPN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1568229391 | JENNIFER ISRAEL RN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1588420319 | LAURIE HARRIS RN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1639936446 | TARA WEINKAM RN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1821855610 | JOYCE MCMAHON RN Individual | Registered Nurse (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1306691944 | MARYLAND GENERAL CLINICAL PRACTICE GROUP, INC. Organization | Nurse Practitioner | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1699521807 | MARYLAND GENERAL CLINICAL PRACTICE GROUP, INC. Organization | Clinic/Center (Multi-Specialty) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1013756949 | KATHALENE GREENE M.S., B.S., CSC-AD Individual | Counselor (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8230 |
| 1174176853 | CARSON H HERBERT LCSW-C Individual | Social Worker (Clinical) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8230 |
| 1689413197 | MARYLAND GENERAL CLINICAL PRACTICE GROUP, INC. Organization | Psychiatry & Neurology (Psychiatry) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8240 |
| 1861231797 | MARGARET COTTERELL LMSW Individual | Social Worker | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8230 |
| 1932948866 | STEVEN LYNNE DOVE SR. ADT Individual | Counselor (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8230 |
| 1629897194 | JOSHUA BEST Individual | Counselor (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8230 |
| 1740091735 | ANTOINETTE NELSON-BEACHUM Individual | Counselor (Addiction (Substance Use Disorder)) | 827 LINDEN AVE STE B BALTIMORE, MD 21201 (410) 225-8230 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1689677783, enumerated in the NPI registry as an "organization" on May 23, 2005
The provider is located at 827 Linden Ave Ste B Baltimore, Md 21201 and the phone number is (410) 225-8240
This medical organization specializes in Clinic/Center with taxonomy code 261QM2800X with a focus in Methadone
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
The most common procedures or services performed by this practitioner are: Medication assisted treatment, methadone; weekly bundle including dispensing and/or administration, substance use counseling, individual and group therapy, and toxicology testing, if performed (provision of the services by a medicare-enrolled opioid treatm, Medication assisted treatment, weekly bundle not including the drug, including substance use counseling, individual and group therapy, and toxicology testing if performed (provision of the services by a medicare-enrolled opioid treatment program), Periodic assessment; assessing periodically by qualified personnel to determine the most appropriate combination of services and treatment (provision of the services by a medicare-enrolled opioid treatment program); list separately in addition to code for and Take-home supply of methadone; up to 7 additional day supply (provision of the services by a medicare-enrolled opioid treatment program); list separately in addition to code for primary procedure.
This NPI record was last updated on May 23, 2005. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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