Christa Cassalman, M.D.
NPI 1780986430 · Anatomic Pathology & Clinical Pathology Physician · Somerville, MA
Christa Cassalman, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Somerville, MA (NPI 1780986430).
Provider details
- NPI number
- 1780986430
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 284141 (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
15 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
- 2010-12-01
- Last updated
- 2010-12-01
Frequently asked questions
- What is Christa Cassalman's NPI number?
- Christa Cassalman's National Provider Identifier (NPI) is 1780986430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christa Cassalman's specialty?
- Christa Cassalman is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Christa Cassalman located?
- Christa Cassalman's practice location on file with NPPES is 85 Prospect St Unit 1, Somerville, MA 02143-4127.
- What is Christa Cassalman's phone number?
- The practice phone number listed in the NPPES registry for Christa Cassalman is (617) 852-5846.
- Is Christa Cassalman's NPI active?
- Yes — Christa Cassalman's NPI (1780986430) is active in the NPPES registry as of the last update on 2010-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.