Heme on Call USA PC
NPI 1669362414 · Hematology & Oncology Physician · San Diego, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heme on Call USA PC is a Hematology & Oncology Physician organization in San Diego, CA (NPI 1669362414).
Provider details
- NPI number
- 1669362414
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Steven Fein, Owner(786) 567-8310
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
Under 1 yr in 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
Other names (DBA / former)
- Doing business as
- Fem Women'S Health
Registry dates
- Enumerated
- 2025-07-03
- Last updated
- 2025-07-16
- Certified
- 2025-07-16
Frequently asked questions
- What is Heme on Call USA PC's NPI number?
- Heme on Call USA PC's National Provider Identifier (NPI) is 1669362414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Heme on Call USA PC?
- Heme on Call USA PC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Heme on Call USA PC located?
- Heme on Call USA PC's practice location on file with NPPES is 2907 Shelter Island Dr Ste 216, San Diego, CA 92106-2744.
- What is Heme on Call USA PC's phone number?
- The practice phone number listed in the NPPES registry for Heme on Call USA PC is (786) 567-8310.
- Does Heme on Call USA PC accept Medicare?
- Heme on Call USA PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Heme on Call USA PC?
- The authorized official listed on Heme on Call USA PC's NPPES record is Steven Fein, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Heme on Call USA PC's NPI active?
- Yes — Heme on Call USA PC's NPI (1669362414) is active in the NPPES registry as of the last update on 2025-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.