Jennifer Anne Markey, NP
Family Nurse Practitioner · Worcester, MA
Jennifer Anne Markey, NP is a family nurse practitioner with a practice address in Worcester, Massachusetts, and NPI 1083800916, issued on Sep 25, 2007. Check the license (Massachusetts RN266690, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Anne Markey
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN266690 MA
Self-reported in NPPES; status is on the state search - Practice location
- 19 Tacoma St, Worcester, MA 01605
- Phone
- (508) 852-1805
- Enumerated
- Sep 25, 2007
- Record last updated
- Dec 20, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (508) 853-8593
- Medicare enrollment
- Enrolled (PECOS I20080104000194); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 19 Tacoma St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Anne Markey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN266690Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family nurse practitioner in 2024
181 Medicare Part D claims for 138 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass18 claims
- Azithromycin18 claims
- Cefadroxil16 claims
- Prednisone16 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
- Reliant Medical Group IncAuburn, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Anne Markey among 4,724 family nurse practitioner records in Massachusetts
Jennifer Anne Markey, NP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 86% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2007 · median 2019 among the 2,704 with a school on file
- Record last updated2011 · 42% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
177 family nurse practitioner records list a practice address in Worcester
They are 177 of the 13,166 NPPES records with a practice address in Worcester, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Worcester → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ama Ahenkorah, FNPWorcester, MA 016051952553232
- Svetlana Borochin, N.PWorcester, MA 016051609128149
- Jessica Deglialberti, N.P.-CWorcester, MA 016051689920993
- Lyndsey Digiorgio, FNPWorcester, MA 016051851661029
- Robynn Eisley, FNPWorcester, MA 016051467637702
- Lorraine LoretzWorcester, MA 016051649202441
- Donna Raymond, FNPWorcester, MA 016051407817687
- Marilyn Robinson, NPWorcester, MA 016051609823566
Common questions
What is Jennifer Anne Markey, NP's NPI number?
Jennifer Anne Markey, NP's National Provider Identifier (NPI) is 1083800916, issued on Sep 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Anne Markey, NP located?
The NPPES record lists a practice address at 19 Tacoma St, Worcester, MA, 01605. Phone: (508) 852-1805. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Anne Markey, NP's license?
NPPES lists Massachusetts license number RN266690, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Anne Markey, NP prescribe under Medicare Part D?
In 2024, Jennifer Anne Markey, NP had 181 Medicare Part D claims for 138 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.