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CRYSTAL MACH RN, NP-BC
NPI 1417817487
Nurse Practitioner - Family in Alhambra, CA

Active since November 13, 2025PECOS Enrolled
100 HUNTINGTON DRIVE, ALHAMBRA, CA 91801(323) 264-7796 Get Directions Write a Review

NPPES record last updated: November 13, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Crystal Mach Rn, Np-bc NPPES

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

CRYSTAL MACH RN, NP-BC (NPI 1417817487) is an individual family provider in Alhambra, California, licensed in California (95030575) and active in the NPI registry since November 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1417817487
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCRYSTAL MACHCredential: RN, NP-BC
Location Address100 HUNTINGTON DRIVEAlhambra, CA 91801
Mailing Address100 Huntington DriveAlhambra, CA 91801
Phone(323) 264-7796
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateNovember 13, 2025
NPPES CertifiedOctober 29, 2025
✔ NPI 1417817487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 95030575
100 HUNTINGTON DRIVE, Alhambra, CA 91801
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Crystal Mach Rn, Np-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1355820473
PECOS Enrollment IDI20260210000520
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Crystal Mach reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

California Wound Healing Medical Group Inc.
Same address
Surgical
100 E HUNTINGTON DR STE 209
Alhambra, CA 91801
  • Reassigned Medicare billing, California enrollment
  • 50 clinicians in this Medicare group
NPI 1235333972 (323) 264-7796
Healing Edge Medical Group - Ca
1.4 mi
Surgical
100 E HUNTINGTON DR STE 203
Alhambra, CA 91801
  • Reassigned Medicare billing, California enrollment
  • 21 clinicians in this Medicare group
NPI 1982432506 (323) 264-7796

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91801 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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 Crystal Mach's NPI number?

The NPI number for Crystal Mach is 1417817487. It was assigned to this individual provider in the NPPES registry on November 13, 2025.

Where is Crystal Mach located?

Crystal Mach practices at 100 Huntington Drive, Alhambra, CA 91801. The listed phone number is (323) 264-7796.

What is Crystal Mach's specialty?

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

Is Crystal Mach enrolled in Medicare?

Yes. Crystal Mach is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Crystal Mach's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Mach reassigns Medicare benefits to 2 organizations: California Wound Healing Medical Group Inc. (Alhambra, CA) and Healing Edge Medical Group - Ca (Alhambra, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Crystal Mach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Crystal Mach was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.