Alan Frederick Wolf, M.D.
Specialist · Arnold, MD
Alan Frederick Wolf, M.D. is a specialist with a practice address in Arnold, Maryland, and NPI 1982632402, issued on Jun 30, 2006. Check the license (Maryland D0013809, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alan Frederick Wolf
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- D0013809 MD
Self-reported in NPPES; status is on the state search - Practice location
- 83 Church RD, Arnold, MD 21012
- Phone
- (410) 757-2778
- Enumerated
- Jun 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (410) 757-0632
- Entity
- Type 1 · individual
8 nearest specialist records → All 938 in Maryland → Look up another NPI →
Also registered at 83 Church RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alan Frederick Wolf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license D0013809Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average specialist in 2024
95 Medicare Part D claims for 19 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Latanoprost63 claims
- Dorzolamide-Timolol12 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.
Alan Frederick Wolf among 938 specialist records in Maryland
Alan Frederick Wolf, M.D. is one of 938 specialist records with a practice address in Maryland. 36% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 39% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 23% of these records are
- Record last updated2007 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Maryland
There are 938 specialist records in Maryland.
All 938 in Maryland → Every provider in Arnold → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Gabriele CouncilBel Air, MD 210141851252316
- Gene Daffern, MDBel Air, MD 210141558337949
- Laurance Kupperberg, MDBel Air, MD 210141275641318
- Vijayachandra Nair, M.D.Bel Air, MD 210141801861554
- Jagat Rastogi, MDBel Air, MD 210141316931181
- Phillip Yim, M.D.Bel Air, MD 210141396738191
- Maurice Reid, M.D.Bel Air, MD 210151679573687
- Susan WalterAbingdon, MD 210091194273409
Common questions
What is Alan Frederick Wolf, M.D.'s NPI number?
Alan Frederick Wolf, M.D.'s National Provider Identifier (NPI) is 1982632402, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan Frederick Wolf, M.D. located?
The NPPES record lists a practice address at 83 Church RD, Arnold, MD, 21012. Phone: (410) 757-2778. Providers update this record themselves, so call before visiting.
How can I verify Alan Frederick Wolf, M.D.'s license?
NPPES lists Maryland license number D0013809, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Alan Frederick Wolf, M.D. prescribe under Medicare Part D?
In 2024, Alan Frederick Wolf, M.D. had 95 Medicare Part D claims for 19 beneficiaries; the average among specialist prescribers was 1,380. 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.