Tinsley Iselin, PA-C
NPI 1255682589 · Physician Assistant · Clinton, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tinsley Iselin, PA-C is a Physician Assistant provider in Clinton, MD (NPI 1255682589).
Provider details
- NPI number
- 1255682589
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- C0004858 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
- 2012-09-26
- Last updated
- 2012-09-26
Frequently asked questions
- What is Tinsley Iselin's NPI number?
- Tinsley Iselin's National Provider Identifier (NPI) is 1255682589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tinsley Iselin's specialty?
- Tinsley Iselin is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tinsley Iselin located?
- Tinsley Iselin's practice location on file with NPPES is 8926 Woodyard Rd, Clinton, MD 20735-4220.
- What is Tinsley Iselin's phone number?
- The practice phone number listed in the NPPES registry for Tinsley Iselin is (301) 856-1682.
- Does Tinsley Iselin accept Medicare?
- Tinsley Iselin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tinsley Iselin's NPI active?
- Yes — Tinsley Iselin's NPI (1255682589) is active in the NPPES registry as of the last update on 2012-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.