Meredith Sager, SLP
NPI 1306328950 · Speech-Language Pathologist · Boston, MA
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meredith Sager, SLP is a Speech-Language Pathologist provider in Boston, MA (NPI 1306328950).
Provider details
- NPI number
- 1306328950
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Developmental Therapist222Q00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-08-30
- Last updated
- 2019-12-31
- Certified
- 2019-12-31
Frequently asked questions
- What is Meredith Sager's NPI number?
- Meredith Sager's National Provider Identifier (NPI) is 1306328950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meredith Sager's specialty?
- Meredith Sager is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Meredith Sager located?
- Meredith Sager's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Meredith Sager's phone number?
- The practice phone number listed in the NPPES registry for Meredith Sager is (617) 355-6000.
- Does Meredith Sager accept Medicare?
- Meredith Sager is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meredith Sager's NPI active?
- Yes — Meredith Sager's NPI (1306328950) is active in the NPPES registry as of the last update on 2019-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.