Stephen Bolio, PHD
NPI 1831414416 · Adult Health Nurse Practitioner · Waltham, MA
Stephen Bolio, PHD is a Adult Health Nurse Practitioner provider in Waltham, MA (NPI 1831414416).
Provider details
- NPI number
- 1831414416
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 128714 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-04-07
- Last updated
- 2010-04-07
Frequently asked questions
- What is Stephen Bolio's NPI number?
- Stephen Bolio's National Provider Identifier (NPI) is 1831414416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Bolio's specialty?
- Stephen Bolio is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephen Bolio located?
- Stephen Bolio's practice location on file with NPPES is 72a Charles River Rd, Waltham, MA 02453-2402.
- What is Stephen Bolio's phone number?
- The practice phone number listed in the NPPES registry for Stephen Bolio is (781) 647-0256.
- Is Stephen Bolio's NPI active?
- Yes — Stephen Bolio's NPI (1831414416) is active in the NPPES registry as of the last update on 2010-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.