IndividualActive
Michelle Sydnor
NPI 1427885599 · Peer Specialist · Long Beach, CA
Michelle Sydnor is a Peer Specialist provider in Long Beach, CA (NPI 1427885599).
Provider details
- NPI number
- 1427885599
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- MPSS-USVTR (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
4335 Atlantic Ave
Long Beach, CA 90807-2803
Phone: (562) 216-4900
Street-level locationGet directions
Mailing address
3242 San Francisco Ave
Long Beach, CA 90806-1216
Registry dates
- Enumerated
- 2024-09-13
- Last updated
- 2025-06-03
- Certified
- 2025-06-03
Frequently asked questions
- What is Michelle Sydnor's NPI number?
- Michelle Sydnor's National Provider Identifier (NPI) is 1427885599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Sydnor's specialty?
- Michelle Sydnor is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Michelle Sydnor located?
- Michelle Sydnor's practice location on file with NPPES is 4335 Atlantic Ave, Long Beach, CA 90807-2803.
- What is Michelle Sydnor's phone number?
- The practice phone number listed in the NPPES registry for Michelle Sydnor is (562) 216-4900.
- Is Michelle Sydnor's NPI active?
- Yes — Michelle Sydnor's NPI (1427885599) is active in the NPPES registry as of the last update on 2025-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.