Heather Demark
NPI 1568165264 · Physician Assistant · Bangor, ME
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Demark is a Physician Assistant provider in Bangor, ME (NPI 1568165264).
Provider details
- NPI number
- 1568165264
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- PA2732 (ME)
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
3 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
- 2023-03-23
- Last updated
- 2025-04-09
- Certified
- 2025-04-09
Frequently asked questions
- What is Heather Demark's NPI number?
- Heather Demark's National Provider Identifier (NPI) is 1568165264, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Demark's specialty?
- Heather Demark is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Demark located?
- Heather Demark's practice location on file with NPPES is 417 State St Ste 340, Bangor, ME 04401-6634.
- What is Heather Demark's phone number?
- The practice phone number listed in the NPPES registry for Heather Demark is (207) 973-4949.
- Does Heather Demark accept Medicare?
- Heather Demark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Demark's NPI active?
- Yes — Heather Demark's NPI (1568165264) is active in the NPPES registry as of the last update on 2025-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.