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SADIA MOHYUD DIN CHAUDHARY MD
NPI 1861946543
Psychiatry & Neurology - Psychiatry in Waterloo, IA

Active since August 10, 2016PECOS Enrolled
1825 LOGAN AVE, WATERLOO, IA 50703(319) 235-3941 Get Directions Write a Review

NPPES record last updated: August 1, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 3, 2020, Aug 10, 2016 (2 updates tracked since 2016).

About Sadia Mohyud Din Chaudhary Md NPPES

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

SADIA MOHYUD DIN CHAUDHARY MD (NPI 1861946543) is an individual psychiatry provider in Waterloo, Iowa, licensed in Massachusetts (1022074) and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS and maintains a secondary practice location in Newark.

NPPES Registry Identity

NPI1861946543
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameSADIA MOHYUD DIN CHAUDHARYCredential: MD
Location Address1825 LOGAN AVEWaterloo, IA 50703-1916
Mailing Address1825 Logan AveWaterloo, IA 50703-1916 · (319) 235-3941
Phone(319) 235-3941
Sole ProprietorNo
Enumeration DateAugust 10, 2016
Last NPPES UpdateAugust 1, 20252 updates tracked since enumeration
NPPES CertifiedAugust 1, 2025
✔ NPI 1861946543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in MA · 1022074✔ Licensed in IA · 46807
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1825 LOGAN AVE, Waterloo, IA 50703
Open in Google Maps ↗

Secondary Practice Location 1

Location 1185 S Orange AveNewark, NJ 07103-2757 · Phone (973) 972-1048

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Oscar Insurance Company and more.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)

Sadia Mohyud Din Chaudhary Md 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 50703 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
$161.40 typical visit price
range $52.96 – $161.40
Typical copayment $40.35 (range $13.24 – $40.35)
Most-billed visit code 99205
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
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 20

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

DR. KEERAN GHANDIVEL MD
Anesthesiology
1825 LOGAN AVE
WATERLOO, IA 50703
Black Hawk County (319) 235-3886
MS. AMANDA L. VERVAECKE A.R.N.P.
Nurse Practitioner
1825 LOGAN AVE, WOUND & OSTOMY CLINIC
WATERLOO, IA 50703
Black Hawk County (319) 235-3121
TAYLOR KRISTIN KLINE PA, RDN
Physician Assistant
1825 LOGAN AVE
WATERLOO, IA 50703
Black Hawk County (319) 235-3941
ALLEN MEMORIAL HOSPITAL CORPORATION LAB
Clinical Medical Laboratory
1825 LOGAN AVE
WATERLOO, IA 50703
Black Hawk County (319) 235-3941
ELVIS SABIC ARNP
Nurse Practitioner (Family)
1825 LOGAN AVE
WATERLOO, IA 50703
Black Hawk County (319) 235-3941
DR. PRADEEP MANJANBAIL RAMESH MD
Internal Medicine
1825 LOGAN AVE
WATERLOO, IA 50703
Black Hawk County (319) 235-3838
SUSAN VOONG PHARMD
Pharmacist
1825 LOGAN AVE
WATERLOO, IA 50703
Black Hawk County (319) 235-3510
HANNAH LEIGH KELLEY LMSW
Social Worker (Clinical)
1825 LOGAN AVE
WATERLOO, IA 50703
Black Hawk County (563) 271-7700

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 Sadia Chaudhary's NPI number?

The NPI number for Sadia Chaudhary is 1861946543. It was assigned to this individual provider in the NPPES registry on August 10, 2016.

Where is Sadia Chaudhary located?

Sadia Chaudhary practices at 1825 Logan Ave, Waterloo, IA 50703. The listed phone number is (319) 235-3941.

What is Sadia Chaudhary's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Sadia Chaudhary enrolled in Medicare?

Yes. Sadia Chaudhary is registered in the Medicare PECOS enrollment system.

What insurance does Sadia Chaudhary accept?

Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Oscar Insurance Company and UnitedHealthcare list Sadia Chaudhary 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 Sadia Chaudhary was last updated on August 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.