What is Tammy Roby's NPI number?

Tammy Roby's National Provider Identifier (NPI) is 1427744929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tammy Roby's specialty?

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

Where is Tammy Roby located?

Tammy Roby's practice location on file with NPPES is 1431 Greenway Dr Ste 500, Irving, TX 75038-2444.

What is Tammy Roby's phone number?

The practice phone number listed in the NPPES registry for Tammy Roby is (877) 688-2520.

Is Tammy Roby's NPI active?

Yes — Tammy Roby's NPI (1427744929) is active in the NPPES registry as of the last update on 2023-04-17.

IndividualActive

Tammy Roby

NPI 1427744929 · Speech-Language Pathologist · Irving, TX

Tammy Roby is a Speech-Language Pathologist provider in Irving, TX (NPI 1427744929).

Provider details

NPI number: 1427744929
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sex: Female
Sole proprietor: No
License: 42347 (TX)

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 42347 (TX)
Speech, Language and Hearing Service Providers

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
3 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.

Practice location

1431 Greenway Dr Ste 500

Irving, TX 75038-2444

Phone: (877) 688-2520

Street-level locationGet directions

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Mailing address