Carl Fredrick Oltman, PA-C
Medical Physician Assistant · Annapolis, MD
Carl Fredrick Oltman, PA-C is a medical physician assistant with a practice address in Annapolis, Maryland, and NPI 1407107675, issued on Sep 27, 2012. Check the license (Maryland COOO1407, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Carl Fredrick Oltman
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- COOO1407 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1003 Tyler Ave, Annapolis, MD 21403
- Phone
- (410) 991-0493
- Enumerated
- Sep 27, 2012
- Record last updated
- Sep 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (410) 267-7892
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 871 in Maryland → Look up another NPI →
Verify Carl Fredrick Oltman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license COOO1407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Carl Fredrick Oltman among 871 medical physician assistant records in Maryland
Carl Fredrick Oltman, PA-C is one of 871 medical physician assistant records with a practice address in Maryland. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2012, is newer than 54% of them.
- NPI issued2012 · 54% of these records are older, 40% newer
- In a Medicare fileNo · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2012 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Maryland
There are 871 medical physician assistant records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 871 in Maryland → Every provider in Annapolis → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Peyton Cassidy, PA-CAnnapolis, MD 214031568230019
- Albert Coombs, PHYSICIAN ASSISTANTAnnapolis, MD 214021003886375
- Christopher MullaheyAnnapolis, MD 214021801291489
- Olutayo Adewumi, PAAnnapolis, MD 214011427881010
- Michelle AreyAnnapolis, MD 214011568907947
- Michael-Anne Ashford, PA-CAnnapolis, MD 214011447500707
- Melissa Corbin, PA-CAnnapolis, MD 214011972949543
- Mary Holthaus, PAAnnapolis, MD 214011285296913
Common questions
What is Carl Fredrick Oltman, PA-C's NPI number?
Carl Fredrick Oltman, PA-C's National Provider Identifier (NPI) is 1407107675, issued on Sep 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Carl Fredrick Oltman, PA-C located?
The NPPES record lists a practice address at 1003 Tyler Ave, Annapolis, MD, 21403. Phone: (410) 991-0493. Providers update this record themselves, so call before visiting.
How can I verify Carl Fredrick Oltman, PA-C's license?
NPPES lists Maryland license number COOO1407, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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. 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.