NPI Portal NPI Lookup & Verification

Dr. Mark Gettleman, M.D.

Dr. Mark Gettleman is a Pediatrics Physician provider (Pediatrics) practicing in Gilbert, AZ, registered in the NPPES registry with NPI 1801989611 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1801989611
Entity type Individual (Type 1)
Name Dr. Mark Gettleman
Credential M.D.
Sex Male
Practice address 1790 E BOSTON ST, Gilbert, AZ, 85295
Phone 6029333549
Enumeration date 2006-10-02
Last updated in NPPES 2023-03-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Secondary MD60622294 WA
208000000X Pediatrics Physician Primary 23947 AZ

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
2055783 Medicaid WA
Copy-ready billing details
Provider: Mark Gettleman, M.D.
NPI: 1801989611
Taxonomy: 208000000X (Pediatrics Physician)
Address: 1790 E BOSTON ST, Gilbert, AZ, 85295

Verify this record

Cross-check NPI 1801989611 against the authoritative CMS record: view Dr. Mark Gettleman on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Mark Gettleman?
Mark Gettleman is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-03-08.