NPPES file of Aug 9, 2026

Mary C. Lamstein, APRN

Nurse Practitioner · Newington, NH

Mary C. Lamstein, APRN is a nurse practitioner with a practice address in Newington, New Hampshire, and NPI 1609965995, issued on Oct 12, 2006. Check the license with the New Hampshire board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1609965995
Name
Mary C. Lamstein
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP081085 ME
Self-reported in NPPES; status is on the state search
Practice location
100 Shattuck Way Suite 100, Newington, NH 03801
Phone
(603) 431-6677
Enumerated
Oct 12, 2006
Record last updated
Oct 27, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(603) 610-2232
Medicaid ID
273460099 ME
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Mary C. Lamstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this professionCheck 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 New Hampshire license search

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1 nurse practitioner records list a practice address in Newington

They are 1 of the 98 NPPES records with a practice address in Newington, and 412 nurse practitioner records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 412 in New Hampshire → Every provider in Newington →

Other nurse practitioner records in New Hampshire

  1. Paul Acevedo, CNPNashua, NH1184198590
  2. Stephanie Ackerson, MSN, APRN, CDCESManchester, NH1477083038
  3. Samantha Adinolfo, APRNConcord, NH1447619481
  4. Shea Ahern, ARNPExeter, NH1841985645
  5. Marcy Ainslie, APRNManchester, NH1407913478
  6. Sonya Alyea, APRNSomersworth, NH1023203734
  7. Vanessa Amatucci, APRNPortsmouth, NH1053835975
  8. Lindsay Andronaco, NPManchester, NH1144769548
  9. Lisa Armstrong, APRNExeter, NH1356738876
  10. Paul Arnstein, ARNPManchester, NH1184686131

Common questions

What is Mary C. Lamstein, APRN's NPI number?

Mary C. Lamstein, APRN's National Provider Identifier (NPI) is 1609965995, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary C. Lamstein, APRN located?

The NPPES record lists a practice address at 100 Shattuck Way Suite 100, Newington, NH, 03801. Phone: (603) 431-6677. Providers update this record themselves, so call before visiting.

How can I verify Mary C. Lamstein, APRN's license?

Search the New Hampshire 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. 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.