ALEXANDRIA TILLEY PPS, OD
NPI 1629524947
Counselor - School in Rancho Santa Margarita, CA

Q: What is Alexandria Tilley's NPI number?

The NPI number for Alexandria Tilley is 1629524947. It was assigned to this individual provider in the NPPES registry on August 28, 2016.

Q: What is Alexandria Tilley's specialty?

The primary specialty registered for this NPI is Counselor, specializing in School, with taxonomy code 101YS0200X.

Q: When was this NPI record last updated?

The NPPES record for Alexandria Tilley was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 28, 2016

25862 ANTONIO PKWY, RANCHO SANTA MARGARITA, CA 92688(949) 589-6935 Get Directions Write a Review

NPPES record last updated: May 26, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 26, 2026, Aug 28, 2016 (2 updates tracked since 2016).

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About Alexandria Tilley Pps, Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXANDRIA TILLEY PPS, OD (NPI 1629524947) is an individual school provider in Rancho Santa Margarita, California, licensed in California (230148392) and active in the NPI registry since August 2016.

NPPES Registry Identity

NPI1629524947

Entity TypeIndividualFemale

Primary Taxonomy101YS0200X

Provider Legal NameALEXANDRIA TILLEYCredential: PPS, OD

Location Address25862 ANTONIO PKWYRancho Santa Margarita, CA 92688-5541

Mailing Address25862 Antonio PkwyRancho Santa Margarita, CA 92688-5541 · (949) 589-6935

Phone(949) 589-6935

Sole ProprietorNo

Enumeration DateAugust 28, 2016

Last NPPES UpdateMay 26, 20262 updates tracked since enumeration

NPPES CertifiedMay 26, 2026

✔ NPI 1629524947 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · SchoolBehavioral Health & Social Service Providers

Taxonomy Code101YS0200X

License✔ Licensed in CA · 230148392

25862 ANTONIO PKWY, Rancho Santa Margarita, CA 92688

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. DEBORAH J MILLER

Counselor (School)

25862 ANTONIO PKWY
RANCHO SANTA MARGARITA, CA 92688

Orange County (949) 589-6543

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexandria Tilley's NPI number?

The NPI number for Alexandria Tilley is 1629524947. It was assigned to this individual provider in the NPPES registry on August 28, 2016.

Where is Alexandria Tilley located?

Alexandria Tilley practices at 25862 Antonio Pkwy, Rancho Santa Margarita, CA 92688. The listed phone number is (949) 589-6935.

What is Alexandria Tilley's specialty?

The primary specialty registered for this NPI is Counselor, specializing in School, with taxonomy code 101YS0200X.

When was this NPI record last updated?

The NPPES record for Alexandria Tilley was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.