Mary Bittner
NPI 1265773543 · Case Manager/Care Coordinator · San Diego, CA
Mary Bittner is a Case Manager/Care Coordinator provider in San Diego, CA (NPI 1265773543).
Provider details
- NPI number
- 1265773543
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
- Psychiatric Hospital283Q00000X
Hospitals
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2013-03-11
- Last updated
- 2013-03-11
Frequently asked questions
- What is Mary Bittner's NPI number?
- Mary Bittner's National Provider Identifier (NPI) is 1265773543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Bittner's specialty?
- Mary Bittner is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Mary Bittner located?
- Mary Bittner's practice location on file with NPPES is 5005 Texas St Ste 203, San Diego, CA 92108-3723.
- What is Mary Bittner's phone number?
- The practice phone number listed in the NPPES registry for Mary Bittner is (619) 692-0727.
- Is Mary Bittner's NPI active?
- Yes — Mary Bittner's NPI (1265773543) is active in the NPPES registry as of the last update on 2013-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.