What is Deirdre Smolizza's NPI number?

Deirdre Smolizza's National Provider Identifier (NPI) is 1841334877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Deirdre Smolizza's specialty?

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

Where is Deirdre Smolizza located?

Deirdre Smolizza's practice location on file with NPPES is 283 Rivercrest Dr, Phoenixville, PA 19460-1064.

What is Deirdre Smolizza's phone number?

The practice phone number listed in the NPPES registry for Deirdre Smolizza is (917) 647-8915.

Is Deirdre Smolizza's NPI active?

Yes — Deirdre Smolizza's NPI (1841334877) is active in the NPPES registry as of the last update on 2012-02-08.

IndividualActive

Deirdre Smolizza, M.A. CCC-SLP

NPI 1841334877 · Speech-Language Pathologist · Phoenixville, PA

Deirdre Smolizza, M.A. CCC-SLP is a Speech-Language Pathologist provider in Phoenixville, PA (NPI 1841334877).

Provider details

NPI number: 1841334877
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: M.A. CCC-SLP
Sex: Female
Sole proprietor: No
License: 010267 (NY)

Practice location

283 Rivercrest Dr

Phoenixville, PA 19460-1064

Phone: (917) 647-8915

Fax: (610) 933-1125

Approximate (ZIP-level) locationGet directions

More PA providers

Mailing address

283 Rivercrest Dr

Phoenixville, PA 19460-1064

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense SL010287 (PA)
Speech, Language and Hearing Service Providers
Speech-Language Pathologist235Z00000XLicense 010267 (NY)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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: 2007-02-15
Last updated: 2012-02-08

Frequently asked questions

What is Deirdre Smolizza's NPI number?: Deirdre Smolizza's National Provider Identifier (NPI) is 1841334877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Deirdre Smolizza's specialty?: Deirdre Smolizza is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
Where is Deirdre Smolizza located?: Deirdre Smolizza's practice location on file with NPPES is 283 Rivercrest Dr, Phoenixville, PA 19460-1064.
What is Deirdre Smolizza's phone number?: The practice phone number listed in the NPPES registry for Deirdre Smolizza is (917) 647-8915.
Is Deirdre Smolizza's NPI active?: Yes — Deirdre Smolizza's NPI (1841334877) is active in the NPPES registry as of the last update on 2012-02-08.

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