NPPES file of Aug 9, 2026

Shanna Chow, NP

Gerontology Nurse Practitioner · Chelmsford, MA

Shanna Chow, NP is a gerontology nurse practitioner with a practice address in Chelmsford, Massachusetts, and NPI 1992534259, issued on Jul 26, 2024. Check the license (Massachusetts RN2349588, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992534259
Name
Shanna Chow
Credential
NP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
RN2349588 MA
Self-reported in NPPES; status is on the state search
Practice location
4 Courthouse LN, Chelmsford, MA 01824
Phone
(978) 459-8400
Enumerated
Jul 26, 2024
Record last updated
Aug 21, 2024
Medicare enrollment
Enrolled (PECOS I20240906002454); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 4 Courthouse LN

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

  1. Richard Deamicis, M.D.Internal Medicine Physician1801865233
  2. Timothy Downs, D.P.MFoot & Ankle Surgery Podiatrist1053370312
  3. Jerold Fleishman, DPMFoot & Ankle Surgery Podiatrist1770543753
  4. Patricia Kim, DPMFoot & Ankle Surgery Podiatrist1881914216
  5. Jude Matseas, NPFamily Nurse Practitioner1376697219
  6. Courtney MontvilleSpecialist1285979260

Verify Shanna Chow 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 RN2349588    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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Industry payments in 2024: $226.14

10 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shanna Chow$226.14
  2. Specialty average$742.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Medical Healthcare Specialists,p.c.Chelmsford, MA

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

Gerontology Nurse Practitioner providers in Massachusetts

There are 379 gerontology nurse practitioner records in Massachusetts.

All 379 in Massachusetts → Every provider in Chelmsford →

Other gerontology nurse practitioner records in Massachusetts

  1. Julie Abert, NPFeeding Hills, MA1912981564
  2. Francisca Adams, MSN, APRN, BCWaltham, MA1477603819
  3. Jeanne AdrienDanvers, MA1750014254
  4. Steven Afrow, NPBoston, MA1871946152
  5. Oladoyin AlabiAshland, MA1225968712
  6. Nicole AlabreWinchester, MA1104469196
  7. Nadege Alce, RNRockland, MA1528644390
  8. Ugne Aleknaite, NPBoston, MA1861934648
  9. Christine Anderson, N.P.Lowell, MA1285750463
  10. Marie Anderson, GNPHaverhill, MA1124157771

Common questions

What is Shanna Chow, NP's NPI number?

Shanna Chow, NP's National Provider Identifier (NPI) is 1992534259, issued on Jul 26, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Shanna Chow, NP located?

The NPPES record lists a practice address at 4 Courthouse LN, Chelmsford, MA, 01824. Phone: (978) 459-8400. Providers update this record themselves, so call before visiting.

How can I verify Shanna Chow, NP's license?

NPPES lists Massachusetts license number RN2349588, 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.