What is Diane Mcphail's NPI number?

Diane Mcphail's National Provider Identifier (NPI) is 1003040825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Mcphail's specialty?

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

Where is Diane Mcphail located?

Diane Mcphail's practice location on file with NPPES is 4095 De Zavala Rd, Shavano Park, TX 78249-2066.

What is Diane Mcphail's phone number?

The practice phone number listed in the NPPES registry for Diane Mcphail is (210) 493-8100.

Is Diane Mcphail's NPI active?

Yes — Diane Mcphail's NPI (1003040825) is active in the NPPES registry as of the last update on 2009-05-07.

IndividualActive

Diane Mcphail, MS, CCC/SLP

NPI 1003040825 · Speech-Language Pathologist · Shavano Park, TX

Diane Mcphail, MS, CCC/SLP is a Speech-Language Pathologist provider in Shavano Park, TX (NPI 1003040825).

Provider details

NPI number: 1003040825
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: MS, CCC/SLP
Sex: Female
Sole proprietor: Yes
License: 19372 (TX)

Practice location

4095 De Zavala Rd

Shavano Park, TX 78249-2066

Phone: (210) 493-8100

Fax: (210) 493-8154

Street-level locationGet directions

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Mailing address

4095 De Zavala Rd

Shavano Park, TX 78249-2066

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 19372 (TX)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 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: 2009-05-07
Last updated: 2009-05-07

Frequently asked questions

What is Diane Mcphail's NPI number?: Diane Mcphail's National Provider Identifier (NPI) is 1003040825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diane Mcphail's specialty?: Diane Mcphail is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
Where is Diane Mcphail located?: Diane Mcphail's practice location on file with NPPES is 4095 De Zavala Rd, Shavano Park, TX 78249-2066.
What is Diane Mcphail's phone number?: The practice phone number listed in the NPPES registry for Diane Mcphail is (210) 493-8100.
Is Diane Mcphail's NPI active?: Yes — Diane Mcphail's NPI (1003040825) is active in the NPPES registry as of the last update on 2009-05-07.

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