Duncan Rheumatology Center, PLLC
NPI 1003151424 · Rheumatology Physician · Duncan, OK
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Duncan Rheumatology Center, PLLC is a Rheumatology Physician organization in Duncan, OK (NPI 1003151424).
Provider details
- NPI number
- 1003151424
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Amy Shultz, Physician/Owner(405) 623-3307
- License
- 22384 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Mailing address
Registry dates
- Enumerated
- 2012-12-11
- Last updated
- 2016-05-31
Frequently asked questions
- What is Duncan Rheumatology Center, PLLC's NPI number?
- Duncan Rheumatology Center, PLLC's National Provider Identifier (NPI) is 1003151424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Duncan Rheumatology Center, PLLC?
- Duncan Rheumatology Center, PLLC is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Duncan Rheumatology Center, PLLC located?
- Duncan Rheumatology Center, PLLC's practice location on file with NPPES is 1509 Brookwood Ave Ste B, Duncan, OK 73533-1315.
- What is Duncan Rheumatology Center, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Duncan Rheumatology Center, PLLC is (580) 786-4590.
- Does Duncan Rheumatology Center, PLLC accept Medicare?
- Duncan Rheumatology Center, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Duncan Rheumatology Center, PLLC?
- The authorized official listed on Duncan Rheumatology Center, PLLC's NPPES record is Amy Shultz, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Duncan Rheumatology Center, PLLC's NPI active?
- Yes — Duncan Rheumatology Center, PLLC's NPI (1003151424) is active in the NPPES registry as of the last update on 2016-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.