NPPES file of Aug 9, 2026

Tammie May Hutchinson, FNP-C

Family Nurse Practitioner · Portland, ME

Tammie May Hutchinson, FNP-C is a family nurse practitioner with a practice address in Portland, Maine, and NPI 1376250068, issued on Nov 1, 2022. Check the license (Maine CNP221200, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376250068
Name
Tammie May Hutchinson
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
CNP221200 ME
Self-reported in NPPES; status is on the state search
Practice location
155 Fore River Pkwy, Portland, ME 04102
Phone
(207) 879-3190
Enumerated
Nov 1, 2022
Record last updated
Nov 1, 2022
Fax
(207) 822-2474
Medicare enrollment
Enrolled (PECOS I20230223000818); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 155 Fore River Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hannah Andrews, NPFamily Nurse Practitioner1174401509
  2. Sarah Boyne, NPFamily Nurse Practitioner1104087212
  3. Andrew Hsu, M.D.Gastroenterology Physician1003270471

Verify Tammie May Hutchinson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license CNP221200
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maine license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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94% fewer Medicare Part D claims than the average family nurse practitioner in 2024

75 Medicare Part D claims for 51 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Tammie Hutchinson75
  2. Specialty average1,305

Most prescribed

  1. Doxycycline Hyclate47 claims
  2. Sulfamethoxazole-Trimethoprim11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,940.81

13 payments; by number, the most common kind was food and beverage; the largest payer was Organogenesis Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tammie Hutchinson$1,940.81
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mercy HospitalPortland, ME

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tammie May Hutchinson among 1,274 family nurse practitioner records in Maine

Tammie May Hutchinson, FNP-C is one of 1,274 family nurse practitioner records with a practice address in Maine. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 78% of them.

  • NPI issued2022 · 78% of these records are older, 16% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2021 · median 2018 among the 811 with a school on file
  • Record last updated2022 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

135 family nurse practitioner records list a practice address in Portland

They are 135 of the 6,022 NPPES records with a practice address in Portland, and 1,274 family nurse practitioner records in Maine.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Deirdre Bennett, NP, CNMPortland, ME 041021952318339
  2. Kelly Daly, APRN, FNP-CPortland, ME 041021013019348
  3. Chelsea Dugan, FNPPortland, ME 041021215976931
  4. Philip Gage, NPPortland, ME 041021861585036
  5. Michelle Guinta, MSN FNP-CPortland, ME 041021962473215
  6. Leslie Henry, FNPPortland, ME 041021518998707
  7. Stacey Kelley, FNP-CPortland, ME 041021033188263
  8. Dawne Miller, FNP-CPortland, ME 041021447239025

Common questions

What is Tammie May Hutchinson, FNP-C's NPI number?

Tammie May Hutchinson, FNP-C's National Provider Identifier (NPI) is 1376250068, issued on Nov 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Tammie May Hutchinson, FNP-C located?

The NPPES record lists a practice address at 155 Fore River Pkwy, Portland, ME, 04102. Phone: (207) 879-3190. Providers update this record themselves, so call before visiting.

How can I verify Tammie May Hutchinson, FNP-C's license?

NPPES lists Maine license number CNP221200, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Tammie May Hutchinson, FNP-C prescribe under Medicare Part D?

In 2024, Tammie May Hutchinson, FNP-C had 75 Medicare Part D claims for 51 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.