What is Nadine Holt's NPI number?

Nadine Holt's National Provider Identifier (NPI) is 1366592495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nadine Holt's specialty?

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

Where is Nadine Holt located?

Nadine Holt's practice location on file with NPPES is 607 Bay Green Dr, Arnold, MD 21012-2008.

What is Nadine Holt's phone number?

The practice phone number listed in the NPPES registry for Nadine Holt is (480) 231-4519.

Is Nadine Holt's NPI active?

Yes — Nadine Holt's NPI (1366592495) is active in the NPPES registry as of the last update on 2026-04-02.

IndividualActive

Nadine Holt, SLP

NPI 1366592495 · Speech-Language Pathologist · Arnold, MD

Nadine Holt, SLP is a Speech-Language Pathologist provider in Arnold, MD (NPI 1366592495).

Provider details

NPI number: 1366592495
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: SLP
Sex: Female
Sole proprietor: No
License: 10241 (MD)

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 10241 (MD)
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.

Practice location

607 Bay Green Dr

Arnold, MD 21012-2008

Phone: (480) 231-4519

Street-level locationGet directions

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Mailing address