Michael Purtell, M.D.
NPI 1639112220 · Hematology & Oncology Physician · Salisbury, MD
Michael Purtell, M.D. is a Hematology & Oncology Physician provider in Salisbury, MD (NPI 1639112220).
Provider details
- NPI number
- 1639112220
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D19714 (MD)
Specialties & taxonomies
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 104 Nw 31st StLawton, OK 73505Phone: (580) 536-2121Fax: (580) 250-5183
Registry dates
- Enumerated
- 2006-06-13
- Last updated
- 2022-02-02
- Certified
- 2022-02-02
Frequently asked questions
- What is Michael Purtell's NPI number?
- Michael Purtell's National Provider Identifier (NPI) is 1639112220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Purtell's specialty?
- Michael Purtell is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Purtell located?
- Michael Purtell's practice location on file with NPPES is 100 E Carroll St, Salisbury, MD 21801-5422.
- What is Michael Purtell's phone number?
- The practice phone number listed in the NPPES registry for Michael Purtell is (410) 546-6400.
- Is Michael Purtell's NPI active?
- Yes — Michael Purtell's NPI (1639112220) is active in the NPPES registry as of the last update on 2022-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.