Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CRYSTAL GUO OD
NPI 1962136002
Optometrist in New York, NY

Q: What is Crystal Guo's NPI number?

The NPI number for Crystal Guo is 1962136002. It was assigned to this individual provider in the NPPES registry on July 14, 2022.

Q: What is Crystal Guo's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Crystal Guo was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days 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 July 14, 2022PECOS Enrolled

14 PENN PLZ STE 408, NEW YORK, NY 10122(212) 237-3012 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Crystal Guo Od NPPES

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

CRYSTAL GUO OD (NPI 1962136002) is an individual optometrist in New York, New York, licensed in New York (011028) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1962136002

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameCRYSTAL GUOCredential: OD

Location Address14 PENN PLZ STE 408New York, NY 10122-0049

Mailing Address225 W 34th St Ste 408New York, NY 10122-0400 · (212) 237-3012

Phone(212) 237-3012

Sole ProprietorNo

Enumeration DateJuly 14, 2022

Last NPPES UpdateJune 30, 2026

NPPES CertifiedJune 30, 2026

✔ NPI 1962136002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

Licenses✔ Licensed in NY · 011028✔ Licensed in CA · 35268

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

14 PENN PLZ STE 408, New York, NY 10122

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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)

Crystal Guo Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 10122 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

$150.24 typical visit price

range $65.69 – $198.19

Typical copayment $37.56 (range $16.42 – $49.54)

Most-billed visit code 99204

Established Patient

$81.44 typical visit price

range $21.20 – $160.66

Typical copayment $20.36 (range $5.30 – $40.16)

Most-billed visit code 99213

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 Guo's NPI number?

The NPI number for Crystal Guo is 1962136002. It was assigned to this individual provider in the NPPES registry on July 14, 2022.

Where is Crystal Guo located?

Crystal Guo practices at 14 Penn Plz Ste 408, New York, NY 10122. The listed phone number is (212) 237-3012.

What is Crystal Guo's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Crystal Guo enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Crystal Guo was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days 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.