Emily Catherine McGrory Barr, MD
Family Medicine Physician · Nashua, NH
Emily Catherine McGrory Barr, MD is a family medicine physician with a practice address in Nashua, New Hampshire, and NPI 1497495774, issued on Apr 1, 2022. Check the license (New Hampshire 35115, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Emily Catherine McGrory Barr
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35115 NH
Self-reported in NPPES; status is on the state search - Practice location
- 2300 Southwood Dr, Nashua, NH 03063
- Phone
- (603) 577-4000
- Enumerated
- Apr 1, 2022
- Record last updated
- Jul 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20250715002681); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 816 in New Hampshire → Look up another NPI →
Also registered at 2300 Southwood Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Emily Catherine McGrory Barr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 35115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family medicine physician in 2024
747 Medicare Part D claims for 117 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 21 claims were for opioids.
Most prescribed
- Atorvastatin Calcium51 claims
- Gabapentin37 claims
- Lisinopril34 claims
- Metformin Hcl28 claims
- Albuterol Sulfate Hfa24 claims
- Levothyroxine Sodium20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Mary Hitchcock Memorial HospitalNashua, NH · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Emily Catherine McGrory Barr among 816 family medicine physician records in New Hampshire
Emily Catherine McGrory Barr, MD 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. Its NPI, issued in 2022, is newer than 96% of them.
- NPI issued2022 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2021 · median 2003 among the 498 with a school on file
- Record last updated2025 · 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).
41 family medicine physician records list a practice address in Nashua
They are 41 of the 3,140 NPPES records with a practice address in Nashua, and 816 family medicine physician records in New Hampshire.
All 816 in New Hampshire → Every provider in Nashua → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Peter Barley, MDNashua, NH 030631336163682
- Kristin Burdick, MDNashua, NH 030631003037904
- Mayumi Chatani-Hinze, MDNashua, NH 030631316108640
- Jared Darlian, DO, MBANashua, NH 030631740847342
- Deborah Dennis, M.D.Nashua, NH 030631710963798
- Samia Khan, DONashua, NH 030631972181352
- Karim Khan Hernandez, MDNashua, NH 030631932551710
- Boguslawa Kremzner, M.D.Nashua, NH 030631184746877
Common questions
What is Emily Catherine McGrory Barr, MD's NPI number?
Emily Catherine McGrory Barr, MD's National Provider Identifier (NPI) is 1497495774, issued on Apr 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Emily Catherine McGrory Barr, MD located?
The NPPES record lists a practice address at 2300 Southwood Dr, Nashua, NH, 03063. Phone: (603) 577-4000. Providers update this record themselves, so call before visiting.
How can I verify Emily Catherine McGrory Barr, MD's license?
NPPES lists New Hampshire license number 35115, 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.
How much does Emily Catherine McGrory Barr, MD prescribe under Medicare Part D?
In 2024, Emily Catherine McGrory Barr, MD had 747 Medicare Part D claims for 117 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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.
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.