Barbara Parker, M.D.
NPI 1629093927 · Hematology & Oncology Physician · La Jolla, CA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Parker, M.D. is a Hematology & Oncology Physician provider in La Jolla, CA (NPI 1629093927).
Provider details
- NPI number
- 1629093927
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G49044 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-07-13
- Last updated
- 2010-07-16
Frequently asked questions
- What is Barbara Parker's NPI number?
- Barbara Parker's National Provider Identifier (NPI) is 1629093927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Parker's specialty?
- Barbara Parker is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Barbara Parker located?
- Barbara Parker's practice location on file with NPPES is 3855 Health Sciences Dr, La Jolla, CA 92093-1503.
- What is Barbara Parker's phone number?
- The practice phone number listed in the NPPES registry for Barbara Parker is (858) 822-6200.
- Does Barbara Parker accept Medicare?
- Barbara Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Parker's NPI active?
- Yes — Barbara Parker's NPI (1629093927) is active in the NPPES registry as of the last update on 2010-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.