Katharine Tahmaseb, M.S. CCC-SLP
NPI 1699187815 · Speech-Language Pathologist · Boston, MA
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katharine Tahmaseb, M.S. CCC-SLP is a Speech-Language Pathologist provider in Boston, MA (NPI 1699187815).
Provider details
- NPI number
- 1699187815
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S. CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 8586 (MA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-05-22
- Last updated
- 2014-05-22
Frequently asked questions
- What is Katharine Tahmaseb's NPI number?
- Katharine Tahmaseb's National Provider Identifier (NPI) is 1699187815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Tahmaseb's specialty?
- Katharine Tahmaseb is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katharine Tahmaseb located?
- Katharine Tahmaseb's practice location on file with NPPES is 275 Cambridge St, Boston, MA 02114-3108.
- What is Katharine Tahmaseb's phone number?
- The practice phone number listed in the NPPES registry for Katharine Tahmaseb is (617) 726-2763.
- Does Katharine Tahmaseb accept Medicare?
- Katharine Tahmaseb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katharine Tahmaseb's NPI active?
- Yes — Katharine Tahmaseb's NPI (1699187815) is active in the NPPES registry as of the last update on 2014-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.