Kathy Theall, MD
NPI 1881679462 · Medical Oncology Physician · Boston, MA
Kathy Theall, MD is a Medical Oncology Physician provider in Boston, MA (NPI 1881679462).
Provider details
- NPI number
- 1881679462
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD10105 (RI)
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
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
- 2005-12-07
- Last updated
- 2009-11-05
Frequently asked questions
- What is Kathy Theall's NPI number?
- Kathy Theall's National Provider Identifier (NPI) is 1881679462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathy Theall's specialty?
- Kathy Theall is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathy Theall located?
- Kathy Theall's practice location on file with NPPES is 800 Washington St # 245, Boston, MA 02111-1552.
- What is Kathy Theall's phone number?
- The practice phone number listed in the NPPES registry for Kathy Theall is (617) 636-8148.
- Is Kathy Theall's NPI active?
- Yes — Kathy Theall's NPI (1881679462) is active in the NPPES registry as of the last update on 2009-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.