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

DAVIS Q. PHAM PMHNP
NPI 1437012481
Nurse Practitioner - Psychiatric/Mental Health in Hauppauge, NY

Active since December 06, 2025PECOS Enrolled
330 MOTOR PKWY STE 204, HAUPPAUGE, NY 11788(631) 265-1622(631) 265-3042 Get Directions Write a Review

NPPES record last updated: October 3, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 3, 2026, Dec 9, 2025, Dec 6, 2025 (3 updates tracked since 2025).

About Davis Q. Pham Pmhnp NPPES

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

DAVIS Q. PHAM PMHNP (NPI 1437012481) is an individual psychiatric/mental health provider in Hauppauge, New York, licensed in New York (406796) and active in the NPI registry since December 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437012481
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameDAVIS Q. PHAMCredential: PMHNP
Location Address330 MOTOR PKWY STE 204Hauppauge, NY 11788-5118
Mailing Address330 Motor Pkwy Ste 204Hauppauge, NY 11788-5118 · (631) 265-1622 · Fax (631) 265-3042
Phone(631) 265-1622
Fax(631) 265-3042
Sole ProprietorNo
Enumeration DateDecember 6, 2025
Last NPPES UpdateOctober 3, 20263 updates tracked since enumeration
NPPES CertifiedOctober 3, 2026
✔ NPI 1437012481 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 406796
330 MOTOR PKWY STE 204, Hauppauge, NY 11788
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Davis Q. Pham Pmhnp 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 11788 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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

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

ANTHONY DALY
Nurse Practitioner (Psychiatric/Mental Health)
330 MOTOR PKWY STE 204
HAUPPAUGE, NY 11788
Suffolk County (631) 265-1622

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 Davis Pham's NPI number?

The NPI number for Davis Pham is 1437012481. It was assigned to this individual provider in the NPPES registry on December 6, 2025.

Where is Davis Pham located?

Davis Pham practices at 330 Motor Pkwy Ste 204, Hauppauge, NY 11788. The listed phone number is (631) 265-1622.

What is Davis Pham's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Davis Pham enrolled in Medicare?

Yes. Davis Pham is registered in the Medicare PECOS enrollment system.

What insurance does Davis Pham accept?

Health plans from Oscar Health list Davis Pham as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Davis Pham was last updated on October 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.