Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Peter J Parker, M.D.
Allergy Physician in Glendale, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598783789
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Registry record
Entity type Individual (Type 1)
Name Peter J Parker
Credential M.D.
Sex Male
Practice address 1100 W Glenoaks Blvd, Glendale, CA, 91202
Phone (818) 546-2626
Fax (818) 546-1056
Enumeration date Jul 17, 2006
Last updated in NPPES May 6, 2022
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00A449240 | Medicaid | CA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Peter Parker practice?
The practice location on file with NPPES is in Glendale, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Peter Parker?
The National Provider Identifier (NPI) for Peter Parker is 1598783789, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Peter Jahangir Parker M D Inc. Allergy & Immunology Physician · Glendale, CA NPI 1184721284 Glenoaks Urgent Care Medical Group, Inc. Family Medicine Physician · Glendale, CA NPI 1013097120 Nora Davidian Physician Assistant · Glendale, CA NPI 1699073320 Armen Saribegian Nurse Practitioner · Glendale, CA NPI 1750962676 Elena Glassmaker Family Nurse Practitioner · Glendale, CA NPI 1134931785 Leah Bazik Family Nurse Practitioner · Glendale, CA NPI 1386502706
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-06.