ALEXANDER DORROUGH DDS CAS
NPI 1821612201
Dentist in Hawthorne, NY

Q: What is Alexander Dorrough's NPI number?

The NPI number for Alexander Dorrough is 1821612201. It was assigned to this individual provider in the NPPES registry on June 2, 2020.

Q: What is Alexander Dorrough's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Active since June 02, 2020PECOS Enrolled

19 SKYLINE DR, HAWTHORNE, NY 10532(914) 594-2700 Get Directions Write a Review

NPPES record last updated: May 7, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 7, 2024, Jun 2, 2020 (2 updates tracked since 2020).

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About Alexander Dorrough Dds Cas NPPES

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

ALEXANDER DORROUGH DDS CAS (NPI 1821612201) is an individual dentist in Hawthorne, New York, licensed in New York (062045) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS and maintains a secondary practice location in Brewster.

NPPES Registry Identity

NPI1821612201

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameALEXANDER DORROUGHCredential: DDS CAS

Location Address19 SKYLINE DRHawthorne, NY 10532-2134

Mailing Address33 Abbey Ln Unit 3320Danbury, CT 06810-5221 · (860) 985-1518

Phone(914) 594-2700

Sole ProprietorYes

Enumeration DateJune 2, 2020

Last NPPES UpdateMay 7, 20242 updates tracked since enumeration

NPPES CertifiedMay 7, 2024

✔ NPI 1821612201 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in NY · 062045

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

19 SKYLINE DR, Hawthorne, NY 10532

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Secondary Practice Location 1

Location 115 Mount Ebo Rd SBrewster, NY 10509-4092 · Phone (845) 278-6930

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Humana.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)

Alexander Dorrough Dds Cas 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 10532 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

$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.

Other Providers at the Same Location NPPES 19

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

DR. ALLYSON M FLOWER M.D.

Pediatrics (Pediatric Hematology-Oncology)

19 SKYLINE DR, 1N-J08
HAWTHORNE, NY 10532

Westchester County (914) 493-7997

KARELYN S GERMOSEN-THEN DDS

Dentist