Allison Griffiths
NPI 1619649662 · Speech-Language Pathologist · Plymouth, MI
Allison Griffiths is a Speech-Language Pathologist provider in Plymouth, MI (NPI 1619649662).
Provider details
- NPI number
- 1619649662
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-09-29
- Last updated
- 2023-09-08
- Certified
- 2023-09-08
Frequently asked questions
- What is Allison Griffiths's NPI number?
- Allison Griffiths's National Provider Identifier (NPI) is 1619649662, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Griffiths's specialty?
- Allison Griffiths is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Allison Griffiths located?
- Allison Griffiths's practice location on file with NPPES is 44670 Ann Arbor Rd W Ste 130, Plymouth, MI 48170-4085.
- What is Allison Griffiths's phone number?
- The practice phone number listed in the NPPES registry for Allison Griffiths is (313) 278-4601.
- Is Allison Griffiths's NPI active?
- Yes — Allison Griffiths's NPI (1619649662) is active in the NPPES registry as of the last update on 2023-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.