Mercedes Herzog
NPI 1447851621 · Speech-Language Pathologist · Goodyear, AZ
Mercedes Herzog is a Speech-Language Pathologist provider in Goodyear, AZ (NPI 1447851621).
Provider details
- NPI number
- 1447851621
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2020-11-04
- Last updated
- 2020-11-04
- Certified
- 2020-11-04
Frequently asked questions
- What is Mercedes Herzog's NPI number?
- Mercedes Herzog's National Provider Identifier (NPI) is 1447851621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mercedes Herzog's specialty?
- Mercedes Herzog is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mercedes Herzog located?
- Mercedes Herzog's practice location on file with NPPES is 14557 W Indian School Rd, Goodyear, AZ 85395-9218.
- What is Mercedes Herzog's phone number?
- The practice phone number listed in the NPPES registry for Mercedes Herzog is (623) 242-6908.
- Is Mercedes Herzog's NPI active?
- Yes — Mercedes Herzog's NPI (1447851621) is active in the NPPES registry as of the last update on 2020-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.