Heather Lynne Demark
Physician Assistant · Bangor, ME
Heather Lynne Demark is a physician assistant with a practice address in Bangor, Maine, and NPI 1568165264, issued on Mar 23, 2023. Check the license (Maine PA2732, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather Lynne Demark
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA2732 ME
Self-reported in NPPES; status is on the state search - Practice location
- 417 State St Ste 340, Bangor, ME 04401
- Phone
- (207) 973-4949
- Enumerated
- Mar 23, 2023
- Record last updated
- Apr 9, 2025
- Fax
- (207) 973-4466
- Medicare enrollment
- Enrolled (PECOS I20240905001295); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 979 in Maine → Look up another NPI →
Also registered at 417 State St Ste 340
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Thomas Nowakowski, M.D.Trauma Surgery Physician1023351368
- Giuseppe SerenaSurgery Physician1265992564
- Andrew Zielinski, PA-CSurgical Physician Assistant1366951501
Verify Heather Lynne Demark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license PA2732Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Eastern Maine Medical CenterBangor, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather Lynne Demark among 979 physician assistant records in Maine
Heather Lynne Demark is one of 979 physician assistant records with a practice address in Maine. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.
- NPI issued2023 · 83% of these records are older, 8% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2024 · median 2017 among the 648 with a school on file
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
104 physician assistant records list a practice address in Bangor
They are 104 of the 3,103 NPPES records with a practice address in Bangor, and 979 physician assistant records in Maine.
All 979 in Maine → Every provider in Bangor → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Eliza Currie, PA-CBangor, ME 044011598701351
- Sherrie Downing, PACBangor, ME 044011144267055
- Karen Godin, PA-CBangor, ME 044011104868603
- Joseph Harkins, PA-CBangor, ME 044011912976911
- Jennifer Harvey, PACBangor, ME 044011629074075
- Christopher Nelson, PACBangor, ME 044011477596880
- Samuel Neuschwander, PABangor, ME 044011932168176
- Karen Nichols, PA-CBangor, ME 044011134163579
Common questions
What is Heather Lynne Demark's NPI number?
Heather Lynne Demark's National Provider Identifier (NPI) is 1568165264, issued on Mar 23, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Heather Lynne Demark located?
The NPPES record lists a practice address at 417 State St Ste 340, Bangor, ME, 04401. Phone: (207) 973-4949. Providers update this record themselves, so call before visiting.
How can I verify Heather Lynne Demark's license?
NPPES lists Maine license number PA2732, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.