NPPES file of Aug 9, 2026

David G. Folks, MD

Psychiatry Physician · Manchester, NH

David G. Folks, MD is a psychiatry physician with a practice address in Manchester, New Hampshire, and NPI 1295794303, issued on Mar 20, 2006. Check the license on the New Hampshire Board of Medicine; 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
1295794303
Name
David G. Folks
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
016489 ME
Self-reported in NPPES; status is on the state search
Practice location
88 Mcgregor St Ste 105, Manchester, NH 03102
Phone
(603) 663-6252
Enumerated
Mar 20, 2006
Record last updated
Aug 17, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(603) 663-6257
Medicare enrollment
Enrolled (PECOS I20081118000122); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 1979
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 88 Mcgregor St Ste 105

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

  1. Adam Gilman, APRNPsychiatric/Mental Health Nurse Practitioner1518493634
  2. Russell Payne, APRNPsychiatric/Mental Health Nurse Practitioner1205505724
  3. Sam Taliaferro, LICSWClinical Social Worker1144483231

Verify David G. Folks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of MedicineCheck 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

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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96% more Medicare Part D claims than the average psychiatry physician in 2024

1,955 Medicare Part D claims for 137 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. David Folks1,955
  2. Specialty average1,000

Most prescribed

  1. Clonazepam197 claims
  2. Gabapentin141 claims
  3. Bupropion Xl97 claims
  4. Lorazepam94 claims
  5. Lamotrigine85 claims
  6. Dextroamphetamine-Amphetamine76 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.

Industry payments in 2024: $43.33

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Folks$43.33
  2. Specialty average$4,954.93

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

David G. Folks among 263 psychiatry physician records in New Hampshire

David G. Folks, MD is one of 263 psychiatry physician records with a practice address in New Hampshire. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 54% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1979 · median 2003 among the 136 with a school on file
  • Record last updated2021 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in New Hampshire

There are 263 psychiatry physician records in New Hampshire.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Thor Agustsson, DOManchester, NH 031021427219948
  2. Sreenivas Katragadda, M.DManchester, NH 031021972698850
  3. Mejah Soong, MDManchester, NH 031021164646311
  4. Corneliu Stanciu, MD, MRO, FASAMManchester, NH 031021902244957
  5. Iryna Tsvirko, M.D.Manchester, NH 031021104071430
  6. Elizabeth Blencowe, MDManchester, NH 031011689743551
  7. Mary Brunette, MDManchester, NH 031031710074703
  8. Janet Carella, MDManchester, NH 031011386615110

Common questions

What is David G. Folks, MD's NPI number?

David G. Folks, MD's National Provider Identifier (NPI) is 1295794303, issued on Mar 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David G. Folks, MD located?

The NPPES record lists a practice address at 88 Mcgregor St Ste 105, Manchester, NH, 03102. Phone: (603) 663-6252. Providers update this record themselves, so call before visiting.

How can I verify David G. Folks, MD's license?

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 David G. Folks, MD prescribe under Medicare Part D?

In 2024, David G. Folks, MD had 1,955 Medicare Part D claims for 137 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.