Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine A Baker, RN

Registered Nurse in Pryor, OK · enumerated 2007.

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

National Provider Identifier

1477677706

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Registry record

Entity type Individual (Type 1)

Name Katherine A Baker

Credential RN

Sex Female

Practice address 109 N Fairland St, Pryor, OK, 74361

Phone (918) 825-1405

Enumeration date Mar 19, 2007

Last updated in NPPES Sep 30, 2022

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

163W00000X Registered Nurse Nursing Service Providers · License R0127732 (OK) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

How do I verify Katherine Baker's NPI record?

Cross-check NPI 1477677706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1477677706 active?

Yes, as of the latest NPPES snapshot, NPI 1477677706 is active (record last updated 2022-09-30).

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Jan Wells Family Nurse Practitioner · Pryor, OK NPI 1942286133 George Rains Dentist · Pryor, OK NPI 1346298635 James Gore Dentist · Pryor, OK NPI 1548219264 Steven Dill Family Medicine Physician · Pryor, OK NPI 1104854876 Kelley Joy Neuromusculoskeletal Medicine & OMM Physician · Pryor, OK NPI 1225057581 Peter Sarfatis Surgery Physician · Pryor, OK NPI 1780607705 Tiffany Tomaso-Kelly Clinical Social Worker · Pryor, OK NPI 1134135395 Floyd Grant Clinical Social Worker · Pryor, OK NPI 1093722456

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-30.