Cheryl C. Mattern, M.D.
Family Medicine Physician · New Hartford, NY
Cheryl C. Mattern, M.D. is a family medicine physician with a practice address in New Hartford, New York, and NPI 1083602221, issued on Oct 12, 2005. Check the license (New York 177382, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Cheryl C. Mattern
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 177382 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1 Oxford Xing Ste 1, New Hartford, NY 13413
- Phone
- (315) 765-6056
- Enumerated
- Oct 12, 2005
- Record last updated
- Apr 15, 2026
- Fax
- (315) 765-6056
- Medicaid ID
- 01214162 NY
- Medicare enrollment
- Enrolled (PECOS I20040525001639); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 1987
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 1 Oxford Xing Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Chmielewski, DONeuromusculoskeletal Medicine & OMM Physician1396734794
- George Kozminski, MDInternal Medicine Physician1669462511
- Brian Zylinski, DOFamily Medicine Physician1497242895
Verify Cheryl C. Mattern in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 177382Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average family medicine physician in 2024
896 Medicare Part D claims for 208 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium88 claims
- Omeprazole45 claims
- Amlodipine Besylate37 claims
- Levothyroxine Sodium26 claims
- Lisinopril26 claims
- Metformin Hcl20 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.
Bills Medicare through one group practice
- Brian L Zylinski DO PCNew Hartford, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cheryl C. Mattern among 6,417 family medicine physician records in New York
Cheryl C. Mattern, M.D. is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1987 · median 2007 among the 4,188 with a school on file
- Record last updated2026 · 58% 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 York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 family medicine physician records list a practice address in New Hartford
They are 40 of the 826 NPPES records with a practice address in New Hartford, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in New Hartford → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joel Amidon, D.O.New Hartford, NY 134131922080795
- Robert Burke, MDNew Hartford, NY 134131629044987
- Joseph Colosi, FPNew Hartford, NY 134131780687814
- Kathleen Garbooshian, M.D.New Hartford, NY 134131689646549
- Shelly Hearn, M.D.New Hartford, NY 134131134113343
- Wade Hunt, M.D.New Hartford, NY 134131356339592
- Arul Kannan, MDNew Hartford, NY 134131023008984
- Laurence Maynard, MDNew Hartford, NY 134131285684076
Common questions
What is Cheryl C. Mattern, M.D.'s NPI number?
Cheryl C. Mattern, M.D.'s National Provider Identifier (NPI) is 1083602221, issued on Oct 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Cheryl C. Mattern, M.D. located?
The NPPES record lists a practice address at 1 Oxford Xing Ste 1, New Hartford, NY, 13413. Phone: (315) 765-6056. Providers update this record themselves, so call before visiting.
How can I verify Cheryl C. Mattern, M.D.'s license?
NPPES lists New York license number 177382, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Cheryl C. Mattern, M.D. prescribe under Medicare Part D?
In 2024, Cheryl C. Mattern, M.D. had 896 Medicare Part D claims for 208 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.