Holly Martinez, NP-C
Family Nurse Practitioner · Sandusky, OH
Holly Martinez, NP-C is a family nurse practitioner with a practice address in Sandusky, Ohio, and NPI 1932359643, issued on Sep 30, 2008. Check the license (Ohio NP10192, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Holly Martinez
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- NP10192 OH
Self-reported in NPPES; status is on the state search - Practice location
- 417 Quarry Lakes Dr, Sandusky, OH 44870
- Phone
- (419) 626-9090
- Enumerated
- Sep 30, 2008
- Entity
- Type 1 · individual
Also registered at 417 Quarry Lakes Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Molly Bechtel, LISWClinical Social Worker1235341819
- George Engeler, MDRadiation Oncology Physician1407854870
- Kathryn McKitrick, PHARMDPharmacist1093251977
- Jacqueline Michaelis, MS, RDN, LDRegistered Dietitian1467978916
- Bridget Morrow, RPHPharmacist1952842023
- Mindy Musser, PA-CMedical Physician Assistant1073537171
Verify Holly Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license NP10192Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
65% fewer Medicare Part D claims than the average family nurse practitioner in 2024
455 Medicare Part D claims for 198 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 54 claims were for opioids.
Most prescribed
- Anastrozole40 claims
- Ondansetron Hcl23 claims
- Prednisone21 claims
- Oxycodone-Acetaminophen20 claims
- Levothyroxine Sodium17 claims
- Dexamethasone16 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.
One hospital or facility affiliation
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
47 family nurse practitioner records list a Sandusky practice address
They are 47 of the 1,170 NPPES records with a Sandusky practice address, and 8,798 family nurse practitioner records in Ohio.
All 47 in Sandusky → All 8,798 in Ohio → Every provider in Sandusky →
Other family nurse practitioner records in Ohio
- Alicia Abate, CRNPSteubenville, OH1477851848
- Isabel Abba-Mesue, CNPCincinnati, OH1124264379
- Carol Abbott, APRNCincinnati, OH1932191681
- Lina Abdel-Rasoul, APRN-CNPFindlay, OH1841092772
- Fardowsa Abdirahman, FNP-CColumbus, OH1881528586
- Roda Abdirizak, FNPWesterville, OH1386358125
- Ashley Abdul-KarimLakewood, OH1720843170
- Khetam Abed, NP-CSolon, OH1992322556
- Beth AbeleCircleville, OH1790279420
- Ellen Abiera, APNColumbus, OH1154834836
Common questions
What is Holly Martinez, NP-C's NPI number?
Holly Martinez, NP-C's National Provider Identifier (NPI) is 1932359643, issued on Sep 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Holly Martinez, NP-C located?
The NPPES record lists a practice address at 417 Quarry Lakes Dr, Sandusky, OH, 44870. Phone: (419) 626-9090. Providers update this record themselves, so call before visiting.
How can I verify Holly Martinez, NP-C's license?
NPPES lists Ohio license number NP10192, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Holly Martinez, NP-C prescribe under Medicare Part D?
In 2024, Holly Martinez, NP-C had 455 Medicare Part D claims for 198 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.