John Heisler, PA
NPI 1841588514 · Physician Assistant · Austell, GA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Heisler, PA is a Physician Assistant provider in Austell, GA (NPI 1841588514).
Provider details
- NPI number
- 1841588514
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 006143 (GA)
Specialties & taxonomies
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
14 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
- 2011-07-15
- Last updated
- 2011-07-15
Frequently asked questions
- What is John Heisler's NPI number?
- John Heisler's National Provider Identifier (NPI) is 1841588514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Heisler's specialty?
- John Heisler is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Heisler located?
- John Heisler's practice location on file with NPPES is 3820 Medical Park Dr, Austell, GA 30106-1110.
- What is John Heisler's phone number?
- The practice phone number listed in the NPPES registry for John Heisler is (770) 948-6041.
- Does John Heisler accept Medicare?
- John Heisler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Heisler's NPI active?
- Yes — John Heisler's NPI (1841588514) is active in the NPPES registry as of the last update on 2011-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.