PATRICIA RYAN PH.D.
NPI 1760524243
Clinical Neuropsychologist in Baltimore, MD
NPI Status: Active since February 13, 2007
- Individual
- Female
- Clinical Neuropsychologist
- PECOS Enrolled
About PATRICIA RYAN
This page provides the complete NPI Profile along with additional information for Patricia Ryan, a provider established in Baltimore, Maryland with a medical specialization in Clinical Neuropsychologist. The healthcare provider is registered in the NPI registry with number 1760524243 assigned on February 2007. The practitioner's primary taxonomy code is 103G00000X with license number 04632 (MD). The provider is registered as an individual and her NPI record was last updated 15 years ago.
- NPI
- 1760524243
- Provider Name
- PATRICIA RYAN PH.D.
- Other Name
- PATRICIA RYAN ROGER
- Other Name Type
- Former Name (1)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 10 N GREENE ST BALTIMORE, MD 21201
- Location Phone
- (410) 605-7000
- Mailing Address
- 10 N GREENE ST BALTIMORE, MD 21201
- Is Sole Proprietor?
- No
- Enumeration Date
- 02-13-2007
- Last Update Date
- 01-17-2011
- 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
Clinical Neuropsychologist
- Taxonomy Code
- 103G00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 04632
- License State
- MD
- Taxonomy Description
- A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 103TC0700X | Behavioral Health & Social Service Providers | Psychologist | 04632 (MD) |
| 2 | 103TR0400X | Behavioral Health & Social Service Providers | Psychologist | 04632 (MD) |
Medicare Participation & PECOS Enrollment Status
Patricia Ryan 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 and Durable Medical Equipment (DME).
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
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): No
Eligible to Order or Refer Power Mobility Devices: No
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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 | 7 | 6 | 0 | 5 | 2 | 4 | 2 | 4 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 12 | 0 | 10 | 2 | 8 | 2 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 2 + 0 + 1 + 0 + 2 + 8 + 2 + 8 + 24 = 57 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 57 = 3 | 3 | ||||||||
The NPI number 1760524243 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 |
|---|---|---|---|
| 1457347031 | DEBORAH SUE HEBERT DLUGOSE CRNA Individual | Nurse Anesthetist, Certified Registered | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7000 |
| 1710974449 | DANIEL T MURRAY CRNA Individual | Nurse Anesthetist, Certified Registered | 10 N GREENE ST BT-115 BALTIMORE, MD 21201 (410) 605-7000 |
| 1366425969 | MRS. DARLENE SCOTT MSN-CRNP Individual | Nurse Practitioner (Family) | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7000 |
| 1588649834 | DR. DEBRA L MALONE M.D. Individual | Surgery | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7233 |
| 1982681581 | DR. ROBERT ALLERTON BARTHEL M.D., M.H.S. Individual | Family Medicine | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7222 |
| 1679551691 | MS. LEAH ROCK LCSW Individual | Social Worker (Clinical) | 10 N GREENE ST BALTIMORE, MD 21201 (301) 605-7000 |
| 1770543316 | DR. CONRAD MAY M.D. Individual | Internal Medicine (Geriatric Medicine) | 10 N GREENE ST BALTIMORE VA MEDICAL CENTER BALTIMORE, MD 21201 (410) 605-7000 |
| 1497715049 | DR. JACOB BRYAN BLUMENTHAL M.D. Individual | Internal Medicine (Geriatric Medicine) | 10 N GREENE ST GRECC (BT/18/GR) BALTIMORE, MD 21201 (410) 605-7000 |
| 1881654374 | DR. JASON DEVIVA PH.D. Individual | Psychologist (Clinical) | 10 N GREENE ST BALTIMORE VAMC BT-116-MH BALTIMORE, MD 21201 (410) 605-7000 |
| 1003876525 | PAUL E. RUSKIN M.D. Individual | Psychiatry & Neurology (Psychiatry) | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7354 |
| 1134180417 | DR. THOMAS ARCHIE MACLEAN MD Individual | Urology | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7487 |
| 1124089560 | DR. REX A. BALLINGER OD Individual | Optometrist | 10 N GREENE ST RM 2D-168 BALTIMORE, MD 21201 (410) 605-7000 |
| 1891756292 | WILLIAM OLMSTED Individual | Radiology (Diagnostic Radiology) | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7175 |
| 1053372367 | DR. HARRIS G YFANTIS MD Individual | Specialist | 10 N GREENE ST BALTIMORE VA DEPARTMENT OF PATHOLOGY 4D-140 BALTIMORE, MD 21201 (410) 605-7000 |
| 1689635716 | DR. CHANDRAKALA RAJA M.D Individual | Internal Medicine | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7000 |
| 1831150820 | DR. JOHN CHALMERS BUTCHART MD Individual | Psychiatry & Neurology (Psychiatry) | 10 N GREENE ST 116A BALTIMORE, MD 21201 (410) 650-7366 |
| 1336100361 | DR. PRITI PAREKH PH.D. Individual | Psychologist (Clinical) | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7415 |
| 1780645846 | DR. ALISON NENOS CERNICH PH.D. Individual | Clinical Neuropsychologist | 10 N GREENE ST BT 116 MH BALTIMORE, MD 21201 (410) 605-7408 |
| 1104887249 | LYN STARRS-ZORN CRNP Individual | Nurse Practitioner (Adult Health) | 10 N GREENE ST BALTIMORE, MD 21201 (410) 605-7000 |
| 1487615480 | DR. KATHERINE MONIQUE HASHIMOTO D.D.S. Individual | Dentist (General Practice) | 10 N GREENE ST VA DENTAL CLINIC BALTIMORE, MD 21201 (410) 605-7056 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1760524243, enumerated in the NPI registry as an "individual" on February 13, 2007
The provider is located at 10 N Greene St Baltimore, Md 21201 and the phone number is (410) 605-7000
The provider's speciality is Clinical Neuropsychologist with taxonomy code 103G00000X
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 and Durable Medical Equipment (DME).
This NPI record was last updated on February 13, 2007. 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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