Diane M. Dellavalle, PHD, RDN, LDN
NPI 1629555222 · Registered Dietitian · Gouldsboro, PA
Diane M. Dellavalle, PHD, RDN, LDN is a Registered Dietitian provider in Gouldsboro, PA (NPI 1629555222).
Provider details
- NPI number
- 1629555222
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- PHD, RDN, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- DN001084 (PA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2018-07-26
- Last updated
- 2018-07-26
Frequently asked questions
- What is Diane M. Dellavalle's NPI number?
- Diane M. Dellavalle's National Provider Identifier (NPI) is 1629555222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane M. Dellavalle's specialty?
- Diane M. Dellavalle is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Diane M. Dellavalle located?
- Diane M. Dellavalle's practice location on file with NPPES is 88 Mountainside Drive, Gouldsboro, PA 18424-1133.
- What is Diane M. Dellavalle's phone number?
- The practice phone number listed in the NPPES registry for Diane M. Dellavalle is (607) 229-3683.
- Is Diane M. Dellavalle's NPI active?
- Yes — Diane M. Dellavalle's NPI (1629555222) is active in the NPPES registry as of the last update on 2018-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.