Carol Anne Walker & John J Mangoni Mds
NPI 1699851303 · Pediatrics Physician · Pasadena, CA
Carol Anne Walker & John J Mangoni Mds is a Pediatrics Physician organization in Pasadena, CA (NPI 1699851303).
Provider details
- NPI number
- 1699851303
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ginny Blavehard, Office Manager(626) 795-0617
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2020-08-22
Frequently asked questions
- What is Carol Anne Walker & John J Mangoni Mds's NPI number?
- Carol Anne Walker & John J Mangoni Mds's National Provider Identifier (NPI) is 1699851303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Carol Anne Walker & John J Mangoni Mds?
- Carol Anne Walker & John J Mangoni Mds is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Carol Anne Walker & John J Mangoni Mds located?
- Carol Anne Walker & John J Mangoni Mds's practice location on file with NPPES is 675 S Arroyo Pkwy, Pasadena, CA 91105.
- What is Carol Anne Walker & John J Mangoni Mds's phone number?
- The practice phone number listed in the NPPES registry for Carol Anne Walker & John J Mangoni Mds is (626) 795-0617.
- Who is the authorized official for Carol Anne Walker & John J Mangoni Mds?
- The authorized official listed on Carol Anne Walker & John J Mangoni Mds's NPPES record is Ginny Blavehard, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Carol Anne Walker & John J Mangoni Mds's NPI active?
- Yes — Carol Anne Walker & John J Mangoni Mds's NPI (1699851303) 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.