NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joan Robia Johnson, M.D.

Family Medicine Physician in Rawlins, WY · enumerated 2008 · practices at Valence Health Corp PC.

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

National Provider Identifier

1306008008

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Registry record

Entity type Individual (Type 1)
Name Dr. Joan Robia Johnson
Credential M.D.
Sex Female
Practice address 1016 W Spruce St Unit A, Rawlins, WY, 82301
Phone (307) 324-8494
Enumeration date Jun 25, 2008
Last updated in NPPES Sep 28, 2018

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MT204053 (PA) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 002959 (GA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 11734A (WY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What specialty is Joan Johnson?
Joan Johnson is registered in NPPES with the primary taxonomy of Family Medicine 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-28.