OrganizationActive
James S. Fishbein, DDS
NPI 1548346992 · General Practice Dentistry · Portsmouth, NH
James S. Fishbein, DDS is a General Practice Dentistry organization in Portsmouth, NH (NPI 1548346992).
Provider details
- NPI number
- 1548346992
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- James Fishbein, Owner(603) 436-9908
- License
- 1789 (NH)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2456 Lafayette Rd
Portsmouth, NH 03801-5624
Phone: (603) 436-9908
Fax: (603) 436-1354
Street-level locationGet directions
Mailing address
2456 Lafayette Rd
Portsmouth, NH 03801-5624
Registry dates
- Enumerated
- 2006-10-28
- Last updated
- 2020-08-22
Frequently asked questions
- What is James S. Fishbein, DDS's NPI number?
- James S. Fishbein, DDS's National Provider Identifier (NPI) is 1548346992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James S. Fishbein, DDS?
- James S. Fishbein, DDS is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is James S. Fishbein, DDS located?
- James S. Fishbein, DDS's practice location on file with NPPES is 2456 Lafayette Rd, Portsmouth, NH 03801-5624.
- What is James S. Fishbein, DDS's phone number?
- The practice phone number listed in the NPPES registry for James S. Fishbein, DDS is (603) 436-9908.
- Who is the authorized official for James S. Fishbein, DDS?
- The authorized official listed on James S. Fishbein, DDS's NPPES record is James Fishbein, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James S. Fishbein, DDS's NPI active?
- Yes — James S. Fishbein, DDS's NPI (1548346992) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.