What is Allyson Grech's NPI number?

Allyson Grech's National Provider Identifier (NPI) is 1518452812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allyson Grech's specialty?

Allyson Grech is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Allyson Grech located?

Allyson Grech's practice location on file with NPPES is 822 Montgomery Ave, Narberth, PA 19072-1937.

What is Allyson Grech's phone number?

The practice phone number listed in the NPPES registry for Allyson Grech is (215) 220-2210.

Is Allyson Grech's NPI active?

Yes — Allyson Grech's NPI (1518452812) is active in the NPPES registry as of the last update on 2018-06-28.

IndividualActive

Allyson Grech, MS CCC-SLP

NPI 1518452812 · Speech-Language Pathologist · Narberth, PA

Allyson Grech, MS CCC-SLP is a Speech-Language Pathologist provider in Narberth, PA (NPI 1518452812).

Provider details

NPI number: 1518452812
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: MS CCC-SLP
Sex: Female
Sole proprietor: No
License: SL013999 (PA)

Practice location

822 Montgomery Ave

Narberth, PA 19072-1937

Phone: (215) 220-2210

Street-level locationGet directions

More PA providers

Mailing address

1024 S 19th St Unit 1

Philadelphia, PA 19146-2638

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense SL013999 (PA)
Speech, Language and Hearing Service Providers

Profile Score

Established profile(68/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
8 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.

Enumerated: 2018-06-28
Last updated: 2018-06-28

Frequently asked questions

What is Allyson Grech's NPI number?: Allyson Grech's National Provider Identifier (NPI) is 1518452812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Allyson Grech's specialty?: Allyson Grech is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
Where is Allyson Grech located?: Allyson Grech's practice location on file with NPPES is 822 Montgomery Ave, Narberth, PA 19072-1937.
What is Allyson Grech's phone number?: The practice phone number listed in the NPPES registry for Allyson Grech is (215) 220-2210.
Is Allyson Grech's NPI active?: Yes — Allyson Grech's NPI (1518452812) is active in the NPPES registry as of the last update on 2018-06-28.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions