Anne Hartnett, DDS
NPI 1245307958 · Periodontics · Montclair, NJ
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Hartnett, DDS is a Periodontics provider in Montclair, NJ (NPI 1245307958).
Provider details
- NPI number
- 1245307958
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- DI 017537 (NJ)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Anne Hartnett's NPI number?
- Anne Hartnett's National Provider Identifier (NPI) is 1245307958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Hartnett's specialty?
- Anne Hartnett is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Anne Hartnett located?
- Anne Hartnett's practice location on file with NPPES is 90 Park St, Montclair, NJ 07042-2929.
- What is Anne Hartnett's phone number?
- The practice phone number listed in the NPPES registry for Anne Hartnett is (973) 744-1555.
- Does Anne Hartnett accept Medicare?
- Anne Hartnett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Hartnett's NPI active?
- Yes — Anne Hartnett's NPI (1245307958) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.