IndividualActive
Helena Leet Pellegrini, PHD
NPI 1033398862 · Psychologist · Wayland, MA
Helena Leet Pellegrini, PHD is a Psychologist provider in Wayland, MA (NPI 1033398862).
Provider details
- NPI number
- 1033398862
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2506 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
61 Sherman Bridge Rd
Wayland, MA 01778
Phone: (508) 358-5158
Fax: (508) 358-0186
Street-level locationGet directions
Mailing address
61 Sherman Bridge Rd
Wayland, MA 01778
Registry dates
- Enumerated
- 2007-10-29
- Last updated
- 2007-10-29
Frequently asked questions
- What is Helena Leet Pellegrini's NPI number?
- Helena Leet Pellegrini's National Provider Identifier (NPI) is 1033398862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helena Leet Pellegrini's specialty?
- Helena Leet Pellegrini is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Helena Leet Pellegrini located?
- Helena Leet Pellegrini's practice location on file with NPPES is 61 Sherman Bridge Rd, Wayland, MA 01778.
- What is Helena Leet Pellegrini's phone number?
- The practice phone number listed in the NPPES registry for Helena Leet Pellegrini is (508) 358-5158.
- Is Helena Leet Pellegrini's NPI active?
- Yes — Helena Leet Pellegrini's NPI (1033398862) is active in the NPPES registry as of the last update on 2007-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.