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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.

DAVID ZACHARIAH ALLEN
NPI 1245850353
Otolaryngology in Valhalla, NY

Active since April 18, 2020PECOS Enrolled
100 WOODS RD STE 128A, VALHALLA, NY 10595(914) 909-9018 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 24, 2026, Apr 18, 2020 (2 updates tracked since 2020).

About David Zachariah Allen NPPES

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

DAVID ZACHARIAH ALLEN (NPI 1245850353) is an individual otolaryngology provider in Valhalla, New York, licensed in New York (343845) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Emory University Hospital Midtown, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1245850353
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameDAVID ZACHARIAH ALLEN
Location Address100 WOODS RD STE 128AValhalla, NY 10595-1530
Mailing Address100 Woods Rd Ste 128aValhalla, NY 10595-1530 · (914) 909-9018
Phone(914) 909-9018
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateApril 18, 2020
Last NPPES UpdateJuly 24, 20262 updates tracked since enumeration
NPPES CertifiedJuly 24, 2026
✔ NPI 1245850353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in NY · 343845
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
100 WOODS RD STE 128A, Valhalla, NY 10595
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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 and accepts Medicare assignment

David Zachariah Allen is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5092229583
PECOS Enrollment IDI20250708001439
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Emory University Hospital Midtown

Acute Care Hospitals · Atlanta, GA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110078
Location550 Peachtree Street, NEAtlanta, GA 30308 · Fulton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10595 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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 David Allen's NPI number?

The NPI number for David Allen is 1245850353. It was assigned to this individual provider in the NPPES registry on April 18, 2020.

Where is David Allen located?

David Allen practices at 100 Woods Rd Ste 128A, Valhalla, NY 10595. The listed phone number is (914) 909-9018.

What is David Allen's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is David Allen enrolled in Medicare?

Yes. David Allen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is David Allen affiliated with any hospitals?

According to CMS data, David Allen is affiliated with Emory University Hospital Midtown.

When was this NPI record last updated?

The NPPES record for David Allen was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.