Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Micah L Olson, MD

Pediatric Endocrinology Physician in Phoenix, AZ · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1417981440

Verified

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Registry record

Entity type Individual (Type 1)

Name Micah L Olson

Credential MD

Sex Male

Practice address 1920 E Cambridge Ave Ste 301, Phoenix, AZ, 85006

Phone (602) 933-0935

Fax (602) 933-2471

Enumeration date Jul 10, 2006

Last updated in NPPES Mar 26, 2018

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 35470 (AZ) Secondary

2080P0205X Pediatric Endocrinology Physician Allopathic & Osteopathic Physicians · License 35470 (AZ) Primary

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
122062	Medicaid	AZ	-

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 → Validate an NPI →

Frequently asked questions

What specialty is Micah Olson?

Micah Olson is registered in NPPES with the primary taxonomy of Pediatric Endocrinology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

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Grazyna Piekos-Sobczak Pediatric Endocrinology Physician · Phoenix, AZ NPI 1992797906 Leslie Touger Pediatric Endocrinology Physician · Phoenix, AZ NPI 1992764765 Bruce Hecht Pediatric Cardiology Physician · Phoenix, AZ NPI 1174631196 Ivy Radcliffe Diabetes Educator Registered Nurse · Phoenix, AZ NPI 1649369562 Dorothee Newbern Pediatric Endocrinology Physician · Phoenix, AZ NPI 1588837900 Oliver Oatman Pediatric Endocrinology Physician · Phoenix, AZ NPI 1780857268 Areej Younes Pediatric Endocrinology Physician · Phoenix, AZ NPI 1215190863 Nancy Varsano Registered Dietitian · Phoenix, AZ NPI 1780811414

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-26.