Mary Jane Walton, FNP
Registered Nurse · Houlton, ME
Mary Jane Walton, FNP is a registered nurse with a practice address in Houlton, Maine, and NPI 1811512668, issued on Jun 8, 2020. Check the license (Maine RN53734, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Jane Walton
- Credential
- FNP
- Primary taxonomy
- Registered Nurse 163W00000X
- License numbers
- RN53734 ME
CNP201051 ME
Self-reported in NPPES; status is on the state search - Practice location
- 59 Bangor St, Houlton, ME 04730
- Phone
- (207) 538-3700
- Enumerated
- Jun 8, 2020
- Record last updated
- Nov 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (207) 528-2595
- Medicare enrollment
- Enrolled (PECOS I20200709002021); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 612 in Maine → Look up another NPI →
Also registered at 59 Bangor St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Keri Bennett, RNRegistered Nurse1619597804
- Angela Bickford, RNRegistered Nurse1982323119
- Jeffrey Bouchard, LPNLicensed Practical Nurse1801661319
- Bernhard Bringewald, DMDDentist1538454475
- Yvonne BrinkmanRegistered Nurse1821350075
Verify Mary Jane Walton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license RN53734Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average registered nurse in 2024
310 Medicare Part D claims for 42 beneficiaries, against an average of 678 among the 694 providers of this specialty who prescribed in Part D.
Most prescribed
- Buprenorphine-Naloxone147 claims
- Suboxone48 claims
- Buprenorphine Hcl45 claims
- Sublocade27 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: $18.23
1 payment: food and beverage; the largest payer was Indivior Inc. The 1,191 providers of this specialty with any payment received $505.98 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Aroostook Mental Health Services, Inc.Presque Isle, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Jane Walton among 612 registered nurse records in Maine
Mary Jane Walton, FNP is one of 612 registered nurse records with a practice address in Maine. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 39% of them.
- NPI issued2020 · 39% of these records are older, 55% newer
- In a Medicare fileYes · 1% of these records are
- In the CMS Doctors and Clinicians fileYes · 1% of these records are
- Record last updated2020 · 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 163W00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 registered nurse records list a practice address in Houlton
They are 30 of the 258 NPPES records with a practice address in Houlton, and 612 registered nurse records in Maine.
All 612 in Maine → Every provider in Houlton → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Keri Bennett, RNHoulton, ME 047301619597804
- Yvonne BrinkmanHoulton, ME 047301821350075
- Beverly Bubar, RNHoulton, ME 047301275895427
- Elisabeth Clark, RNHoulton, ME 047301205486743
- Colleen Folsom, RNHoulton, ME 047301114073988
- Kim Fox, RNHoulton, ME 047301487152732
- Karen Hardy, RNHoulton, ME 047301790335230
- Ellimae Larrabee, R.N.Houlton, ME 047301902187958
Common questions
What is Mary Jane Walton, FNP's NPI number?
Mary Jane Walton, FNP's National Provider Identifier (NPI) is 1811512668, issued on Jun 8, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mary Jane Walton, FNP located?
The NPPES record lists a practice address at 59 Bangor St, Houlton, ME, 04730. Phone: (207) 538-3700. Providers update this record themselves, so call before visiting.
How can I verify Mary Jane Walton, FNP's license?
NPPES lists Maine license number RN53734, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Jane Walton, FNP prescribe under Medicare Part D?
In 2024, Mary Jane Walton, FNP had 310 Medicare Part D claims for 42 beneficiaries; the average among registered nurse prescribers was 678. 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.