OrganizationActive
Grazier Chiropractic Health Center
NPI 1528474640 · Clinic/Center · Portsmouth, NH
Grazier Chiropractic Health Center is a Clinic/Center organization in Portsmouth, NH (NPI 1528474640).
Provider details
- NPI number
- 1528474640
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Russell Grazier, Director(603) 436-8406
- License
- 262A (NH)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
504 Middle St
Portsmouth, NH 03801-5018
Phone: (603) 436-8406
Fax: (603) 431-5026
Street-level locationGet directions
Mailing address
504 Middle St
Portsmouth, NH 03801-5018
Other names (DBA / former)
- Doing business as
- Russell B. Grazier DC
Registry dates
- Enumerated
- 2014-07-09
- Last updated
- 2014-07-09
Frequently asked questions
- What is Grazier Chiropractic Health Center's NPI number?
- Grazier Chiropractic Health Center's National Provider Identifier (NPI) is 1528474640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grazier Chiropractic Health Center?
- Grazier Chiropractic Health Center is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Grazier Chiropractic Health Center located?
- Grazier Chiropractic Health Center's practice location on file with NPPES is 504 Middle St, Portsmouth, NH 03801-5018.
- What is Grazier Chiropractic Health Center's phone number?
- The practice phone number listed in the NPPES registry for Grazier Chiropractic Health Center is (603) 436-8406.
- Who is the authorized official for Grazier Chiropractic Health Center?
- The authorized official listed on Grazier Chiropractic Health Center's NPPES record is Russell Grazier, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grazier Chiropractic Health Center's NPI active?
- Yes — Grazier Chiropractic Health Center's NPI (1528474640) is active in the NPPES registry as of the last update on 2014-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.