MIGUEL KARLO LACSON DIAZ FNP-C
NPI 1548082886
Nurse Practitioner - Family in Atascadero, CA

Q: What is Miguel Karlo Diaz's NPI number?

The NPI number for Miguel Karlo Diaz is 1548082886. It was assigned to this individual provider in the NPPES registry on October 28, 2024.

Q: What is Miguel Karlo Diaz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Miguel Karlo Diaz was last updated on May 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 October 28, 2024PECOS Enrolled

10333 EL CAMINO REAL, ATASCADERO, CA 93422(805) 468-2000 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Miguel Karlo Lacson Diaz Fnp-c NPPES

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

MIGUEL KARLO LACSON DIAZ FNP-C (NPI 1548082886) is an individual family provider in Atascadero, California, licensed in California (95032763) and active in the NPI registry since October 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1548082886

Entity TypeIndividualMale

Primary Taxonomy363LF0000X

Provider Legal NameMIGUEL KARLO LACSON DIAZCredential: FNP-C

Location Address10333 EL CAMINO REALAtascadero, CA 93422-5808

Mailing Address10333 El Camino RealAtascadero, CA 93422-5808 · (805) 468-2000

Phone(805) 468-2000

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateOctober 28, 2024

Last NPPES UpdateMay 7, 2026

NPPES CertifiedMay 7, 2026

✔ NPI 1548082886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95032763

Also ListedRegistered NurseTaxonomy 163W00000X · License 95212921 (CA)

10333 EL CAMINO REAL, Atascadero, CA 93422

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Miguel Karlo Lacson Diaz Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9032689526

PECOS Enrollment IDI20260526002630

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93422 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$91.64 typical visit price

range $59.84 – $178.89

Typical copayment $22.91 (range $14.96 – $44.72)

Most-billed visit code 99203

Established Patient

$104.82 typical visit price

range $19.70 – $146.55

Typical copayment $26.20 (range $4.92 – $36.63)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

GIZELLA MARIA RAYMOND N.P., R.N.

Nurse Practitioner (Psychiatric/Mental Health)