Oncology Associates PC
NPI 1194852798 · Hematology (Internal Medicine) Physician · Southfield, MI
Oncology Associates PC is a Hematology (Internal Medicine) Physician organization in Southfield, MI (NPI 1194852798).
Provider details
- NPI number
- 1194852798
- Entity type
- Organization
- Primary specialty
- Hematology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Clarence Vaughn, Manager(248) 356-5734
- License
- CV025814 (MI)
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
- 2007-02-28
- Last updated
- 2014-02-06
Frequently asked questions
- What is Oncology Associates PC's NPI number?
- Oncology Associates PC's National Provider Identifier (NPI) is 1194852798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oncology Associates PC?
- Oncology Associates PC is classified in the NPPES registry as Hematology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Oncology Associates PC located?
- Oncology Associates PC's practice location on file with NPPES is 22255 Greenfield Rd, Southfield, MI 48075-3710.
- What is Oncology Associates PC's phone number?
- The practice phone number listed in the NPPES registry for Oncology Associates PC is (248) 356-2828.
- Who is the authorized official for Oncology Associates PC?
- The authorized official listed on Oncology Associates PC's NPPES record is Clarence Vaughn, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oncology Associates PC's NPI active?
- Yes — Oncology Associates PC's NPI (1194852798) is active in the NPPES registry as of the last update on 2014-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.