Sinai Hospital of Baltimore Inc
NPI 1669223145 · Hematology & Oncology Physician · Baltimore, MD
Sinai Hospital of Baltimore Inc is a Hematology & Oncology Physician organization in Baltimore, MD (NPI 1669223145).
Provider details
- NPI number
- 1669223145
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Charles Efird, Director(410) 601-7019
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
2 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
Other names (DBA / former)
- Other name
- Sinai Oncology Associates at Belvedere 2435
Registry dates
- Enumerated
- 2024-04-01
- Last updated
- 2026-04-01
- Certified
- 2026-04-01
Frequently asked questions
- What is Sinai Hospital of Baltimore Inc's NPI number?
- Sinai Hospital of Baltimore Inc's National Provider Identifier (NPI) is 1669223145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sinai Hospital of Baltimore Inc?
- Sinai Hospital of Baltimore Inc is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Sinai Hospital of Baltimore Inc located?
- Sinai Hospital of Baltimore Inc's practice location on file with NPPES is 2435 W Belvedere Avenue, Baltimore, MD 21215-5224.
- What is Sinai Hospital of Baltimore Inc's phone number?
- The practice phone number listed in the NPPES registry for Sinai Hospital of Baltimore Inc is (410) 601-4600.
- Who is the authorized official for Sinai Hospital of Baltimore Inc?
- The authorized official listed on Sinai Hospital of Baltimore Inc's NPPES record is Charles Efird, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sinai Hospital of Baltimore Inc's NPI active?
- Yes — Sinai Hospital of Baltimore Inc's NPI (1669223145) is active in the NPPES registry as of the last update on 2026-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.