Granwel Esteban, PA
NPI 1336195973 · Physician Assistant · Athens, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Granwel Esteban, PA is a Physician Assistant provider in Athens, TN (NPI 1336195973).
Provider details
- NPI number
- 1336195973
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 02673-01 (NY)
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 410 N State of Franklin Rd Ste 130Johnson City, TN 37604-6972Phone: (423) 431-2477Fax: (423) 431-2478
- 410 N State of Franklin Rd Ste 135Johnson City, TN 37604-6972Phone: (423) 431-2350Fax: (423) 431-2372
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2021-07-28
- Certified
- 2021-07-28
Frequently asked questions
- What is Granwel Esteban's NPI number?
- Granwel Esteban's National Provider Identifier (NPI) is 1336195973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Granwel Esteban's specialty?
- Granwel Esteban is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Granwel Esteban located?
- Granwel Esteban's practice location on file with NPPES is 1114 W Madison Ave, Athens, TN 37303-4150.
- What is Granwel Esteban's phone number?
- The practice phone number listed in the NPPES registry for Granwel Esteban is (423) 745-1411.
- Does Granwel Esteban accept Medicare?
- Granwel Esteban is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Granwel Esteban's NPI active?
- Yes — Granwel Esteban's NPI (1336195973) is active in the NPPES registry as of the last update on 2021-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.