Hayley Moak-Blest, D.O.
Family Medicine Physician · South Hamilton, MA
Hayley Moak-Blest, D.O. is a family medicine physician with a practice address in South Hamilton, Massachusetts, and NPI 1558522946, issued on Jun 19, 2008. Check the license (Massachusetts 246424, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Hayley Moak-Blest
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 246424 MA
Self-reported in NPPES; status is on the state search - Practice location
- 205 Willow St, South Hamilton, MA 01982
- Phone
- (978) 468-7346
- Enumerated
- Jun 19, 2008
- Record last updated
- Nov 15, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (978) 468-6628
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 205 Willow St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Janice Crognale, M.D.Family Medicine Physician1316048861
- Lizabeth Flash, NPPsychiatric/Mental Health Nurse Practitioner1528678646
- Samantha KeckDentist1811347750
- Andrew Lenhardt, M.D.Family Medicine Physician1639285562
- Timothy Oman, M.D.Family Medicine Physician1952402745
- Patricia Payne, NPFamily Nurse Practitioner1558460691
Verify Hayley Moak-Blest in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 246424Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average family medicine physician in 2024
440 Medicare Part D claims for 31 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Atorvastatin Calcium37 claims
- Ozempic30 claims
- Metoprolol Succinate19 claims
- Omeprazole19 claims
- Propranolol Hcl13 claims
- Valacyclovir13 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.
Hayley Moak-Blest among 2,265 family medicine physician records in Massachusetts
Hayley Moak-Blest, D.O. is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 53% of them.
- NPI issued2008 · 53% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2017 · 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 family medicine physician records list a practice address in South Hamilton
They are 9 of the 95 NPPES records with a practice address in South Hamilton, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in South Hamilton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Janice Crognale, M.D.South Hamilton, MA 019821316048861
- Michael Edwards, MDSouth Hamilton, MA 019821386651073
- Laurence Gordon, MDSouth Hamilton, MA 019821174574198
- Andrew Lenhardt, M.D.South Hamilton, MA 019821639285562
- William Medwid, M.D.South Hamilton, MA 019821134218704
- Timothy Oman, M.D.South Hamilton, MA 019821952402745
- Bruce Smith, M.D.S Hamilton, MA 019821124065826
- Hugh Taylor, MDSouth Hamilton, MA 019821477639706
Common questions
What is Hayley Moak-Blest, D.O.'s NPI number?
Hayley Moak-Blest, D.O.'s National Provider Identifier (NPI) is 1558522946, issued on Jun 19, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Hayley Moak-Blest, D.O. located?
The NPPES record lists a practice address at 205 Willow St, South Hamilton, MA, 01982. Phone: (978) 468-7346. Providers update this record themselves, so call before visiting.
How can I verify Hayley Moak-Blest, D.O.'s license?
NPPES lists Massachusetts license number 246424, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hayley Moak-Blest, D.O. prescribe under Medicare Part D?
In 2024, Hayley Moak-Blest, D.O. had 440 Medicare Part D claims for 31 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.