NPPES file of Aug 9, 2026

Martha E. Funkhouser, M.D.

Dermatology Physician · Princeton, NJ

Martha E. Funkhouser, M.D. is a dermatology physician with a practice address in Princeton, New Jersey, and NPI 1235195157, issued on Apr 21, 2006. Check the license (New Jersey 25MA06040900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1235195157
Name
Martha E. Funkhouser
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
25MA06040900 NJ
Self-reported in NPPES; status is on the state search
Practice location
208 Bunn Dr, Princeton, NJ 08540
Phone
(609) 683-4999
Enumerated
Apr 21, 2006
Record last updated
Feb 14, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100726000235); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 1989
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 208 Bunn Dr

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

  1. Kelly Bell, PA-CPhysician Assistant1922459601
  2. Mary-Katharine Emerel, M.D.Dermatology Physician1174943021
  3. Mona Fawzy, PHYSICIAN ASSISTANTPhysician Assistant1508381708
  4. Anne Funke, FNP-CNurse Practitioner1932663713
  5. Rachel Grossman, M.D.Dermatology Physician1548225477
  6. Beth Hellstern, MS,PA-CMedical Physician Assistant1407810401

Verify Martha E. Funkhouser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA06040900
    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
Open the New Jersey license search

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70% fewer Medicare Part D claims than the average dermatology physician in 2024

240 Medicare Part D claims for 69 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Martha Funkhouser240
  2. Specialty average797

Most prescribed

  1. Ketoconazole38 claims
  2. Triamcinolone Acetonide31 claims
  3. Fluocinonide25 claims
  4. Clobetasol Propionate19 claims
  5. Halobetasol Propionate12 claims
  6. Hydroxyzine Hcl12 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: $203.62

3 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Martha Funkhouser$203.62
  2. Specialty average$8,544.61

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. County OF San MateoSan Mateo, CA

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

Martha E. Funkhouser among 421 dermatology physician records in New Jersey

Martha E. Funkhouser, M.D. is one of 421 dermatology physician records with a practice address in New Jersey. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 46% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1989 · median 2001 among the 312 with a school on file
  • Record last updated2017 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in New Jersey

There are 421 dermatology physician records in New Jersey.

The 8 dermatology physician records with the nearest ZIP codes

  1. Natalia Aliotta, PAPrinceton, NJ 085401982588299
  2. Bruce Berger, MDPrinceton, NJ 085401942301528
  3. Sola Choi, M.D.Princeton, NJ 085401588644017
  4. Ellen Dabela, MDPrinceton, NJ 085401891051306
  5. Mary-Katharine Emerel, M.D.Princeton, NJ 085401174943021
  6. Rachel Grossman, M.D.Princeton, NJ 085401548225477
  7. Roderick Kaufmann, M.D.Princeton, NJ 085401740245539
  8. Steven Kazenoff, M.D.Princeton, NJ 085401841371507

Common questions

What is Martha E. Funkhouser, M.D.'s NPI number?

Martha E. Funkhouser, M.D.'s National Provider Identifier (NPI) is 1235195157, issued on Apr 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Martha E. Funkhouser, M.D. located?

The NPPES record lists a practice address at 208 Bunn Dr, Princeton, NJ, 08540. Phone: (609) 683-4999. Providers update this record themselves, so call before visiting.

How can I verify Martha E. Funkhouser, M.D.'s license?

NPPES lists New Jersey license number 25MA06040900, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Martha E. Funkhouser, M.D. prescribe under Medicare Part D?

In 2024, Martha E. Funkhouser, M.D. had 240 Medicare Part D claims for 69 beneficiaries; the average among dermatology physician prescribers was 797. 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.