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Diane Hazlett, RDH
NPI 1396949566 · Dental Hygienist · Erie, PA
Diane Hazlett, RDH is a Dental Hygienist provider in Erie, PA (NPI 1396949566).
Provider details
- NPI number
- 1396949566
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
- License
- DH002997L (PA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 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
1720 Holland St
Erie, PA 16503-1808
Phone: (814) 456-8548
Street-level locationGet directions
Mailing address
Po Box 369
Erie, PA 16512-0369
Registry dates
- Enumerated
- 2007-06-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Hazlett's NPI number?
- Diane Hazlett's National Provider Identifier (NPI) is 1396949566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Hazlett's specialty?
- Diane Hazlett is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Diane Hazlett located?
- Diane Hazlett's practice location on file with NPPES is 1720 Holland St, Erie, PA 16503-1808.
- What is Diane Hazlett's phone number?
- The practice phone number listed in the NPPES registry for Diane Hazlett is (814) 456-8548.
- Is Diane Hazlett's NPI active?
- Yes — Diane Hazlett's NPI (1396949566) 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.