ALLISON ANN MARIE MALCOLM M.D.
NPI 1215000336
Psychiatry & Neurology - Addiction Psychiatry in Sykesville, MD
NPI Status: Active since November 16, 2006
Contact Information
6655 SYKESVILE RD
SYKESVILLE, MD
ZIP 21784
Phone: (410) 690-7294
- Individual
- Female
- Psychiatry & Neurology
- Addiction Psychiatry
- PECOS Enrolled
- Opted-Out Medicare
About ALLISON MALCOLM
This page provides the complete NPI Profile along with additional information for Allison Malcolm, a provider established in Sykesville, Maryland with a medical specialization in Psychiatry & Neurology, focusing in addiction psychiatry . The healthcare provider is registered in the NPI registry with number 1215000336 assigned on November 2006. The practitioner's primary taxonomy code is 2084P0802X with license number D0065273 (MD). The provider is registered as an individual and her NPI record was last updated 14 years ago.
- NPI
- 1215000336
- Provider Name
- ALLISON ANN MARIE MALCOLM M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 6655 SYKESVILE RD SYKESVILLE, MD 21784
- Location Phone
- (410) 690-7294
- Mailing Address
- 6655 SYKESVILE RD SPRINGFIELD HOSPITAL SYKESVILLE, MD 21784
- Mailing Phone
- (410) 690-7294
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-16-2006
- Last Update Date
- 05-31-2011
- Code Navigator
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Allison Malcolm opted out of Medicare effective on 07-01-2016 until 07-01-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.
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
Psychiatry & Neurology Addiction Psychiatry
- Taxonomy Code
- 2084P0802X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- D0065273
- License State
- MD
- Taxonomy Description
- Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.
Medicare Participation & PECOS Enrollment Status
Allison Malcolm is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 07-01-2016
Opt-Out End Date: 07-01-2026
Eligible to Order and Refer? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Reviews for ALLISON ANN MARIE MALCOLM M.D.
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 | 2 | 1 | 5 | 0 | 0 | 0 | 3 | 3 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 2 | 5 | 0 | 0 | 0 | 3 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 2 + 5 + 0 + 0 + 0 + 3 + 6 + 24 = 44 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 50 - 44 = 6 | 6 | ||||||||
The NPI number 1215000336 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1215000336, enumerated in the NPI registry as an "individual" on November 16, 2006
The provider is located at 6655 Sykesvile Rd Sykesville, Md 21784 and the phone number is (410) 690-7294
The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0802X with a focus in Addiction Psychiatry
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
No, the provider signed an affidavit on July 01, 2016 to opt-out of the Medicare program. The provider is excluded from the Medicare program until July 01, 2026.
This NPI record was last updated on November 16, 2006. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.