OrganizationActive
Walter L. Harrison,m.d.,inc
NPI 1730207630 · Pediatrics Physician · Lynn, MA
Walter L. Harrison,m.d.,inc is a Pediatrics Physician organization in Lynn, MA (NPI 1730207630).
Provider details
- NPI number
- 1730207630
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Walter Harrison, Owner(781) 596-2255
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
34 Lynnfield St
Lynn, MA 01904-2224
Phone: (781) 596-2255
Street-level locationGet directions
Mailing address
34 Lynnfield St
Lynn, MA 01904-2224
Registry dates
- Enumerated
- 2007-03-27
- Last updated
- 2020-08-22
Frequently asked questions
- What is Walter L. Harrison,m.d.,inc's NPI number?
- Walter L. Harrison,m.d.,inc's National Provider Identifier (NPI) is 1730207630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Walter L. Harrison,m.d.,inc?
- Walter L. Harrison,m.d.,inc is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Walter L. Harrison,m.d.,inc located?
- Walter L. Harrison,m.d.,inc's practice location on file with NPPES is 34 Lynnfield St, Lynn, MA 01904-2224.
- What is Walter L. Harrison,m.d.,inc's phone number?
- The practice phone number listed in the NPPES registry for Walter L. Harrison,m.d.,inc is (781) 596-2255.
- Who is the authorized official for Walter L. Harrison,m.d.,inc?
- The authorized official listed on Walter L. Harrison,m.d.,inc's NPPES record is Walter Harrison, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Walter L. Harrison,m.d.,inc's NPI active?
- Yes — Walter L. Harrison,m.d.,inc's NPI (1730207630) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.