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NPI · 1114129608 · NPPES-sourced

Dr. Stephanie Griese Williams M.D.

ActivePediatrics
NPI Number
1114129608
Type 1 · Individual
Taxonomy Code
208000000X
Contact
(907) 222-5090
License AK · 239083
Last Updated
About 10 months ago (Jul 2025)
Enumerated 2007-06-05
Primary practice addressAK · 99503-4166
751 E 36th AveAnchorage, AK 99503-4166
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Also known as

  • Formerly known asGriese, Stephanie Elaine

Source: NPPES public registry.

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About this NPIWhat this record shows.

NPI 1114129608 is registered to Dr. Stephanie Griese Williams M.D., a Pediatrics practising at 751 E 36th Ave in Anchorage, Alaska. Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21. Dr. Stephanie Griese Williams M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.

Provider type
Individual (Type 1)
Status
Active
Enumerated
2007-06-05
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Secondary identifiers

Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.

Medicaid

Source: NPPES public registry.

Medicare enrollment

This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.

Practitioner

Source: CMS PECOS public enrollment file.

Insurance & acceptsHow to confirm coverage.

The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Stephanie Griese Williams M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Stephanie Griese Williams M.D. directly at (907) 222-5090.

Frequently asked

Yes. NPI 1114129608 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.

Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21.

The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (907) 222-5090.

An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Stephanie Griese Williams M.D. is a Type-1 individual NPI.

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Quick facts

Provider typeIndividual
Taxonomy208000000X
Last updated2025-07
Enumerated2007-06-05
StatusActive
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