Physician Profile
Claudia U. Pfeil, M.D.
Unclaimed ProfileAbout Dr. Pfeil
Claudia U. Pfeil, M.D. is a healthcare provider in Pasadena, CA specializing in internal medicine. Claudia trained at University of Maryland School of Medicine, graduating in 2000. Claudia is also listed as specializing in pediatrics.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (626) 795-7556
- Email not available
Practice Locations
401 S FAIR OAKS AVE
Pasadena, CA 91105
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 23 related providers in 3 groups
Other internists in Pasadena 7
Same specialty, same city.
Trained at University of Maryland School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at University of Maryland School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Claudia U. Pfeil specialize in?
Claudia U. Pfeil is an internist in Pasadena, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where is Claudia U. Pfeil located?
Claudia U. Pfeil is listed at 401 S Fair Oaks Ave, Pasadena, CA 91105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Claudia U. Pfeil's phone number?
The number on file is (626) 795-7556. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Claudia U. Pfeil's NPI number?
Claudia U. Pfeil's National Provider Identifier is 1639367584. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Claudia U. Pfeil train?
Claudia U. Pfeil attended University of Maryland School of Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Claudia U. Pfeil been practicing?
Claudia U. Pfeil has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
Has Claudia U. Pfeil confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Claudia U. Pfeil. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.