Katharine Muser Garnier, M.D.
Family Medicine Physician · Stratford, NJ
Katharine Muser Garnier, M.D. is a family medicine physician with a practice address in Stratford, New Jersey, and NPI 1114934932, issued on Aug 2, 2006. Check the license (New Jersey 25MA05377600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Katharine Muser Garnier
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 25MA05377600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 42 E Laurel RD, Stratford, NJ 08084
- Phone
- (856) 566-7020
- Enumerated
- Aug 2, 2006
- Record last updated
- Sep 2, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (856) 566-6188
- Medicaid ID
- 4592301 NJ
- Medicare enrollment
- Enrolled (PECOS I20200430000685); accepts Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 1989
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,770 in New Jersey → Look up another NPI →
Also registered at 42 E Laurel RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katharine Muser Garnier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA05377600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
169 Medicare Part D claims for 17 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Quetiapine Fumarate35 claims
- Prednisone15 claims
- Pantoprazole Sodium14 claims
- Atorvastatin Calcium12 claims
- Losartan Potassium11 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.
Katharine Muser Garnier among 2,770 family medicine physician records in New Jersey
Katharine Muser Garnier, M.D. is one of 2,770 family medicine physician records with a practice address in New Jersey. 82% 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, 55% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1989 · median 2006 among the 1,875 with a school on file
- Record last updated2010 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 family medicine physician records list a practice address in Stratford
They are 20 of the 660 NPPES records with a practice address in Stratford, and 2,770 family medicine physician records in New Jersey.
All 2,770 in New Jersey → Every provider in Stratford → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- John Bertagnolli, D.O.Stratford, NJ 080841295715787
- Danielle Cooley, D.O.Stratford, NJ 080841972701613
- Marvin Herring, M.D.Stratford, NJ 080841801876982
- Barry Hoffman, DOStratford, NJ 080841194743641
- Hope Honig, D.O.Stratford, NJ 080841518919893
- Christine Kimler, D.O.Stratford, NJ 080841346328770
- Kathryn Lambert, D.O.Stratford, NJ 080841538149646
- Brahman Levy, M.D.Stratford, NJ 080841962536888
Common questions
What is Katharine Muser Garnier, M.D.'s NPI number?
Katharine Muser Garnier, M.D.'s National Provider Identifier (NPI) is 1114934932, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katharine Muser Garnier, M.D. located?
The NPPES record lists a practice address at 42 E Laurel RD, Stratford, NJ, 08084. Phone: (856) 566-7020. Providers update this record themselves, so call before visiting.
How can I verify Katharine Muser Garnier, M.D.'s license?
NPPES lists New Jersey license number 25MA05377600, 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 Katharine Muser Garnier, M.D. prescribe under Medicare Part D?
In 2024, Katharine Muser Garnier, M.D. had 169 Medicare Part D claims for 17 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.