NPPES file of Aug 9, 2026

Althea Rose Sacco, NP

Family Nurse Practitioner · Greenfield, MA

Althea Rose Sacco, NP is a family nurse practitioner with a practice address in Greenfield, Massachusetts, and NPI 1811728777, issued on Aug 12, 2024. Check the license (Massachusetts RN2316313, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811728777
Name
Althea Rose Sacco
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2316313 MA
Self-reported in NPPES; status is on the state search
Practice location
164 High St, Greenfield, MA 01301
Phone
(413) 773-2263
Enumerated
Aug 12, 2024
Record last updated
Sep 16, 2025
Fax
(413) 773-2127
Medicare enrollment
Enrolled (PECOS I20241211000778); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →

Also registered at 164 High St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Fatima Adeyemi, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1629909460
  2. Robert Ajello, MDPulmonary Disease Physician1518930916
  3. James Arcoleo, DOCardiovascular Disease Physician1407885676
  4. Justyna Arcoleo, FNP/DNPFamily Nurse Practitioner1316215312
  5. Kathryn Aubry-McAvoy, NPFamily Nurse Practitioner1912130642
  6. Jill Bascomb, MDEmergency Medicine Physician1720026685

Verify Althea Rose Sacco in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN2316313    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 2 group practices

  1. Baystate Medical Practices IncGreenfield, MA
  2. Clearchoicemd, PLLCBrattleboro, VT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Althea Rose Sacco among 4,724 family nurse practitioner records in Massachusetts

Althea Rose Sacco, 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 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2024 · median 2019 among the 2,704 with a school on file
  • Record last updated2025 · 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).

37 family nurse practitioner records list a practice address in Greenfield

They are 37 of the 1,251 NPPES records with a practice address in Greenfield, and 4,724 family nurse practitioner records in Massachusetts.

All 4,724 in Massachusetts → Every provider in Greenfield → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Justyna Arcoleo, FNP/DNPGreenfield, MA 013011316215312
  2. Kathryn Aubry-McAvoy, NPGreenfield, MA 013011912130642
  3. Katie Costa, NPGreenfield, MA 013011083961684
  4. Rachel Katz, NPGreenfield, MA 013011194997684
  5. Wm Levine, FNPGreenfield, MA 013011407826712
  6. Yvonne Looman, NPGreenfield, MA 013011447513825
  7. Lisa Miller, FNPGreenfield, MA 013011932171329
  8. Cheryl Pascucci, NPGreenfield, MA 013011255315073

Common questions

What is Althea Rose Sacco, NP's NPI number?

Althea Rose Sacco, NP's National Provider Identifier (NPI) is 1811728777, issued on Aug 12, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Althea Rose Sacco, NP located?

The NPPES record lists a practice address at 164 High St, Greenfield, MA, 01301. Phone: (413) 773-2263. Providers update this record themselves, so call before visiting.

How can I verify Althea Rose Sacco, NP's license?

NPPES lists Massachusetts license number RN2316313, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.