William Nathan Herrick, D.C.
Chiropractor · Brentwood, NH
William Nathan Herrick, D.C. is a chiropractor with a practice address in Brentwood, New Hampshire, and NPI 1679754352, issued on Nov 21, 2007. Check the license (New Hampshire 507-1197, 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
- William Nathan Herrick
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 507-1197 NH
Self-reported in NPPES; status is on the state search - Practice location
- 393 Route 125, Brentwood, NH 03833
- Phone
- (603) 679-5400
- Enumerated
- Nov 21, 2007
- Record last updated
- Nov 14, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (603) 679-5400
- Medicare enrollment
- Enrolled (PECOS I20051013000050); accepts Medicare assignment
- Medical or professional school
- Palmer College Chiropractic - Davenport, 1997
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 377 in New Hampshire → Look up another NPI →
Verify William Nathan Herrick 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 507-1197Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Nathan Herrick among 377 chiropractor records in New Hampshire
William Nathan Herrick, D.C. is one of 377 chiropractor records with a practice address in New Hampshire. 17% 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 2007, is newer than 36% of them.
- NPI issued2007 · 36% of these records are older, 42% newer
- In a Medicare fileNo · 17% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated1997 · median 2001 among the 179 with a school on file
- Record last updated2012 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 chiropractor records list a practice address in Brentwood
They are 2 of the 28 NPPES records with a practice address in Brentwood, and 377 chiropractor records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 377 in New Hampshire → Every provider in Brentwood → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Danette Cole, D.C.Exeter, NH 038331538216445
- Nicole Dawson, D.C.Brentwood, NH 038331750515870
- Richard Emberley, D.C.Exeter, NH 038331063969418
- Tammy GampelExeter, NH 038331396826889
- Jeffrey Myers, DCExeter, NH 038331578594123
- Julia Myers, DCExeter, NH 038331750537957
- G Joseph Pearce, DCExeter, NH 038331265581615
- Nicholas Rost, D.C.Exeter, NH 038331841353950
Common questions
What is William Nathan Herrick, D.C.'s NPI number?
William Nathan Herrick, D.C.'s National Provider Identifier (NPI) is 1679754352, issued on Nov 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Nathan Herrick, D.C. located?
The NPPES record lists a practice address at 393 Route 125, Brentwood, NH, 03833. Phone: (603) 679-5400. Providers update this record themselves, so call before visiting.
How can I verify William Nathan Herrick, D.C.'s license?
NPPES lists New Hampshire license number 507-1197, 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.