Mary Elizabeth Marcinkowski, P.T.
Physical Therapist · Portsmouth, NH
Mary Elizabeth Marcinkowski, P.T. is a physical therapist with a practice address in Portsmouth, New Hampshire, and NPI 1811224306, issued on Nov 4, 2009. Check the license (New Hampshire 0714, as entered in NPPES) with the New Hampshire board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Elizabeth Marcinkowski
- Credential
- P.T.
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 0714 NH
Self-reported in NPPES; status is on the state search - Practice location
- 1 Greenleaf Woods Dr, Portsmouth, NH 03801
- Phone
- (603) 319-8334
- Enumerated
- Nov 4, 2009
- Record last updated
- Oct 8, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (603) 431-2940
- Medicare enrollment
- Enrolled (PECOS I20060215000124); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 1,663 in New Hampshire → Look up another NPI →
Also registered at 1 Greenleaf Woods Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Colleen Cook, PH.D.Counseling Psychologist1013046135
- Doreen Gaulin, PTPhysical Therapist1255614046
- Sandra Montminy, DPTPhysical Therapist1669600763
Verify Mary Elizabeth Marcinkowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 0714Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Elizabeth Marcinkowski among 1,663 physical therapist records in New Hampshire
Mary Elizabeth Marcinkowski, P.T. is one of 1,663 physical therapist records with a practice address in New Hampshire. 22% 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 2009, is newer than 38% of them.
- NPI issued2009 · 38% of these records are older, 58% newer
- In a Medicare fileNo · 22% of these records are
- In the CMS Doctors and Clinicians fileYes · 24% of these records are
- Graduated1984 · median 2012 among the 404 with a school on file
- Record last updated2014 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
80 physical therapist records list a practice address in Portsmouth
They are 80 of the 1,860 NPPES records with a practice address in Portsmouth, and 1,663 physical therapist records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,663 in New Hampshire → Every provider in Portsmouth → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- George Barnard, PTPortsmouth, NH 038011679549927
- Matthew Begnoche, PTPortsmouth, NH 038011992742001
- Jessica Blasko, PT, DPTPortsmouth, NH 038011427071877
- David Burchuk, P.T.Portsmouth, NH 038011417048596
- Teresa Camarata, P.T.Portsmouth, NH 038011306800263
- Christopher Campbell, DPTPortsmouth, NH 038011255429460
- Daniel FleuryPortsmouth, NH 038011366454605
- Diane Kleist, PTPortsmouth, NH 038011114938644
Common questions
What is Mary Elizabeth Marcinkowski, P.T.'s NPI number?
Mary Elizabeth Marcinkowski, P.T.'s National Provider Identifier (NPI) is 1811224306, issued on Nov 4, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mary Elizabeth Marcinkowski, P.T. located?
The NPPES record lists a practice address at 1 Greenleaf Woods Dr, Portsmouth, NH, 03801. Phone: (603) 319-8334. Providers update this record themselves, so call before visiting.
How can I verify Mary Elizabeth Marcinkowski, P.T.'s license?
NPPES lists New Hampshire license number 0714, as entered by the provider. 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.
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.