What is Walter Ayala's NPI number?

Walter Ayala's National Provider Identifier (NPI) is 1902765225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Walter Ayala's specialty?

Walter Ayala is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).

Where is Walter Ayala located?

Walter Ayala's practice location on file with NPPES is 4423 W Flamingo Rd, Las Vegas, NV 89103-3703.

What is Walter Ayala's phone number?

The practice phone number listed in the NPPES registry for Walter Ayala is (702) 458-1137.

Is Walter Ayala's NPI active?

Yes — Walter Ayala's NPI (1902765225) is active in the NPPES registry as of the last update on 2026-01-21.

IndividualActive

Walter Ayala

NPI 1902765225 · Licensed Practical Nurse · Las Vegas, NV

Walter Ayala is a Licensed Practical Nurse provider in Las Vegas, NV (NPI 1902765225).

Provider details

NPI number: 1902765225
Entity type: Individual
Primary specialty: Licensed Practical NurseNursing Service Providers
Sex: Male
Sole proprietor: No
License: 846582 (NV)

Specialties & taxonomies

Licensed Practical NursePrimary164W00000XLicense 846582 (NV)
Nursing Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

4423 W Flamingo Rd

Las Vegas, NV 89103-3703

Phone: (702) 458-1137

Fax: (702) 458-1423

Street-level locationGet directions

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Mailing address