Samantha Grigg
NPI 1720856909 · Speech-Language Pathologist · Rockville, MD
Samantha Grigg is a Speech-Language Pathologist provider in Rockville, MD (NPI 1720856909).
Provider details
- NPI number
- 1720856909
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Speech-Language Pathologist235Z00000X
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
2 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
- 2023-12-18
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Samantha Grigg's NPI number?
- Samantha Grigg's National Provider Identifier (NPI) is 1720856909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Grigg's specialty?
- Samantha Grigg is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Samantha Grigg located?
- Samantha Grigg's practice location on file with NPPES is 9805 Gable Ridge Ter Apt D, Rockville, MD 20850-4668.
- What is Samantha Grigg's phone number?
- The practice phone number listed in the NPPES registry for Samantha Grigg is (443) 717-4216.
- Is Samantha Grigg's NPI active?
- Yes — Samantha Grigg's NPI (1720856909) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.