Maryanne Gallagher, APN
Family Nurse Practitioner · Williamstown, NJ
Maryanne Gallagher, APN is a family nurse practitioner with a practice address in Williamstown, New Jersey, and NPI 1992253629, issued on Sep 11, 2016. Check the license (New Jersey 26NJ00664200, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maryanne Gallagher
- Credential
- APN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 26NJ00664200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 13 N Black Horse Pike, Williamstown, NJ 08094
- Phone
- (856) 740-2509
- Enumerated
- Sep 11, 2016
- Record last updated
- Sep 11, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161024002756); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,881 in New Jersey → Look up another NPI →
Also registered at 13 N Black Horse Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maryanne Gallagher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 26NJ00664200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% more Medicare Part D claims than the average family nurse practitioner in 2024
2,077 Medicare Part D claims for 340 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 28 claims were for opioids.
Most prescribed
- Atorvastatin Calcium170 claims
- Levothyroxine Sodium75 claims
- Azithromycin72 claims
- Pantoprazole Sodium65 claims
- Methylprednisolone62 claims
- Amlodipine Besylate61 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: $1,115.49
61 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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.
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
- Pine Street Family PracticeWilliamstown, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maryanne Gallagher among 3,881 family nurse practitioner records in New Jersey
Maryanne Gallagher, APN is one of 3,881 family nurse practitioner records with a practice address in New Jersey. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 29% of them.
- NPI issued2016 · 29% of these records are older, 66% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2016 · median 2019 among the 2,262 with a school on file
- Record last updated2016 · 40% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family nurse practitioner records list a practice address in Williamstown
They are 6 of the 262 NPPES records with a practice address in Williamstown, and 3,881 family nurse practitioner records in New Jersey.
All 3,881 in New Jersey → Every provider in Williamstown → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ngozi Amugo, FNPWilliamstown, NJ 080941558843920
- Kamalpreet Bhullar, APRNWilliamstown, NJ 080941689443228
- Samir Goodman, NPWilliamstown, NJ 080941679204150
- Sarah SottileWilliamstown, NJ 080941033978895
- Leena Varghese, FNPWilliamstown, NJ 080941740781046
- Lauren Antonison, FNP-BCWest Deptford, NJ 080961235538091
- Theresa Brady, CRNPWoodbury, NJ 080961871515684
- Indira ChandlerWoodbury, NJ 080961124457247
Common questions
What is Maryanne Gallagher, APN's NPI number?
Maryanne Gallagher, APN's National Provider Identifier (NPI) is 1992253629, issued on Sep 11, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Maryanne Gallagher, APN located?
The NPPES record lists a practice address at 13 N Black Horse Pike, Williamstown, NJ, 08094. Phone: (856) 740-2509. Providers update this record themselves, so call before visiting.
How can I verify Maryanne Gallagher, APN's license?
NPPES lists New Jersey license number 26NJ00664200, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Maryanne Gallagher, APN prescribe under Medicare Part D?
In 2024, Maryanne Gallagher, APN had 2,077 Medicare Part D claims for 340 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.