OrganizationActive
Keith a Ryan MD PC
NPI 1083854574 · Anesthesiology Physician · Casper, WY
Keith a Ryan MD PC is a Anesthesiology Physician organization in Casper, WY (NPI 1083854574).
Provider details
- NPI number
- 1083854574
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Keith Ryan, Registered Agent(307) 235-4020
- License
- 7118A (WY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1233 E 2nd St
Casper, WY 82601-2926
Phone: (307) 577-7201
Street-level locationGet directions
Mailing address
2510 E 15th St
Casper, WY 82609-4111
Registry dates
- Enumerated
- 2009-02-24
- Last updated
- 2012-05-09
Frequently asked questions
- What is Keith a Ryan MD PC's NPI number?
- Keith a Ryan MD PC's National Provider Identifier (NPI) is 1083854574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Keith a Ryan MD PC?
- Keith a Ryan MD PC is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Keith a Ryan MD PC located?
- Keith a Ryan MD PC's practice location on file with NPPES is 1233 E 2nd St, Casper, WY 82601-2926.
- What is Keith a Ryan MD PC's phone number?
- The practice phone number listed in the NPPES registry for Keith a Ryan MD PC is (307) 577-7201.
- Who is the authorized official for Keith a Ryan MD PC?
- The authorized official listed on Keith a Ryan MD PC's NPPES record is Keith Ryan, Registered Agent. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Keith a Ryan MD PC's NPI active?
- Yes — Keith a Ryan MD PC's NPI (1083854574) is active in the NPPES registry as of the last update on 2012-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.