NPPES file of Aug 9, 2026

Linda Marie Smith, M.D.

Family Medicine Physician · Bow, NH

Linda Marie Smith, M.D. is a family medicine physician with a practice address in Bow, New Hampshire, and NPI 1821047192, issued on May 6, 2006. Check the license (New Hampshire 21251, as entered in NPPES) on the New Hampshire Board of Medicine; 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
1821047192
Name
Linda Marie Smith
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
21251 NH
81023 MA
MD171858 OR
Self-reported in NPPES; status is on the state search
Practice location
514 South St, Bow, NH 03304
Phone
(603) 333-2384
Enumerated
May 6, 2006
Record last updated
Jan 11, 2026
Medicaid ID
500687896 OR
Medicare enrollment
Enrolled (PECOS I20220118001080); accepts Medicare assignment
Medical or professional school
Boston University School Of Medicine, 1990
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 514 South St

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

  1. Sarah KatzGeneral Practice Dentistry1922185776
  2. Cindi Swift Croft, DOAdult Medicine Physician1730190604

Verify Linda Marie Smith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of Medicine
    Search for license 21251
    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
Open the New Hampshire license search

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Linda Marie Smith among 816 family medicine physician records in New Hampshire

Linda Marie Smith, M.D. is one of 816 family medicine physician records with a practice address in New Hampshire. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 43% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1990 · median 2003 among the 498 with a school on file
  • Record last updated2026 · 62% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 family medicine physician record lists a practice address in Bow

They are 1 of the 69 NPPES records with a practice address in Bow, and 816 family medicine physician records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 family medicine physician records with the nearest ZIP codes

  1. Lea BrittonPenacook, NH 033031528636545
  2. Insha Haque, D.O.Penacook, NH 033031396126454
  3. Tad Lanagan, DOPenacook, NH 033031386962819
  4. Galina Pavlencheva, DOPenacook, NH 033031487213187
  5. Margarita Shugol, DOPenacook, NH 033031588639215
  6. W. Smith, MDPenacook, NH 033031144266594
  7. Ruba Abdullah, MDConcord, NH 033011336871524
  8. Avery Cox, MDConcord, NH 033011831821016

Common questions

What is Linda Marie Smith, M.D.'s NPI number?

Linda Marie Smith, M.D.'s National Provider Identifier (NPI) is 1821047192, issued on May 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Linda Marie Smith, M.D. located?

The NPPES record lists a practice address at 514 South St, Bow, NH, 03304. Phone: (603) 333-2384. Providers update this record themselves, so call before visiting.

How can I verify Linda Marie Smith, M.D.'s license?

NPPES lists New Hampshire license number 21251, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

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.