Oak Street Medical Associates,pc
NPI 1598877144 · Hematology (Internal Medicine) Physician · Needham, MA
Oak Street Medical Associates,pc is a Hematology (Internal Medicine) Physician organization in Needham, MA (NPI 1598877144).
Provider details
- NPI number
- 1598877144
- Entity type
- Organization
- Primary specialty
- Hematology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Earl Yunes, President(781) 455-6200
- License
- 35581 (MA)
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
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
- 2006-08-31
- Last updated
- 2007-11-13
Frequently asked questions
- What is Oak Street Medical Associates,pc's NPI number?
- Oak Street Medical Associates,pc's National Provider Identifier (NPI) is 1598877144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oak Street Medical Associates,pc?
- Oak Street Medical Associates,pc is classified in the NPPES registry as Hematology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Oak Street Medical Associates,pc located?
- Oak Street Medical Associates,pc's practice location on file with NPPES is 300 Chestnut St, Needham, MA 02492-2427.
- What is Oak Street Medical Associates,pc's phone number?
- The practice phone number listed in the NPPES registry for Oak Street Medical Associates,pc is (781) 455-6200.
- Who is the authorized official for Oak Street Medical Associates,pc?
- The authorized official listed on Oak Street Medical Associates,pc's NPPES record is Earl Yunes, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oak Street Medical Associates,pc's NPI active?
- Yes — Oak Street Medical Associates,pc's NPI (1598877144) is active in the NPPES registry as of the last update on 2007-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.