Bert Nayfack, M.D.
Psychiatry Physician · Baltimore, MD
Bert Nayfack, M.D. is a psychiatry physician with a practice address in Baltimore, Maryland, and NPI 1124051768, issued on Jul 8, 2006. Check the license (Maryland D0023694, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Bert Nayfack
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- D0023694 MD
Self-reported in NPPES; status is on the state search - Practice location
- 201 N Charles St, Baltimore, MD 21201
- Phone
- (410) 576-9191
- Enumerated
- Jul 8, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (410) 576-9257
- Medicaid ID
- 185131400 MD
- Medicare enrollment
- Enrolled (PECOS I20080905000174); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 1967
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,451 in Maryland → Look up another NPI →
Also registered at 201 N Charles St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patricia Coburn, LCSW-CClinical Social Worker1306870290
- Maxine GrayAddiction (Substance Use Disorder) Counselor1376931022
- Clark Hudak, PH.D.Clinical Psychologist1598786329
- Loryn Lesser, LCPCProfessional Counselor1356517486
- Kamil Madina, LCSW-CClinical Social Worker1255376695
- Amanda Schlossberg, LCPCProfessional Counselor1255740726
Verify Bert Nayfack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0023694Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average psychiatry physician in 2024
577 Medicare Part D claims for 63 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Risperidone71 claims
- Quetiapine Fumarate66 claims
- Hydroxyzine Pamoate34 claims
- Trazodone Hcl28 claims
- Paroxetine Hcl27 claims
- Clozapine26 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Mandm Behavioral Health SolutionsGlen Burnie, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bert Nayfack among 1,451 psychiatry physician records in Maryland
Bert Nayfack, M.D. is one of 1,451 psychiatry physician records with a practice address in Maryland. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 36% of these records are
- Graduated1967 · median 2000 among the 525 with a school on file
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
497 psychiatry physician records list a practice address in Baltimore
They are 497 of the 35,183 NPPES records with a practice address in Baltimore, and 1,451 psychiatry physician records in Maryland.
All 1,451 in Maryland → Every provider in Baltimore → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Curtis Adams, MDBaltimore, MD 212011033139258
- Theodora Balis, M.DBaltimore, MD 212011649291717
- Vickie Beck, R.N.Baltimore, MD 212011902827058
- Milton Buschman, MDBaltimore, MD 212011548242373
- John Butchart, MDBaltimore, MD 212011831150820
- Joseph Griffin, M.D.Baltimore, MD 212011811996366
- Brian Hastings, M.D.Baltimore, MD 212011346261328
- Bruce Kaup, M.D.Baltimore, MD 212011790747673
Common questions
What is Bert Nayfack, M.D.'s NPI number?
Bert Nayfack, M.D.'s National Provider Identifier (NPI) is 1124051768, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bert Nayfack, M.D. located?
The NPPES record lists a practice address at 201 N Charles St, Baltimore, MD, 21201. Phone: (410) 576-9191. Providers update this record themselves, so call before visiting.
How can I verify Bert Nayfack, M.D.'s license?
NPPES lists Maryland license number D0023694, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Bert Nayfack, M.D. prescribe under Medicare Part D?
In 2024, Bert Nayfack, M.D. had 577 Medicare Part D claims for 63 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.