Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Daniel O. Dada, M.D., P.C.

Q: What type of organization is Daniel O. Dada, M.D., P.C.?

Daniel O. Dada, M.D., P.C. is registered in NPPES as a Pediatrics Physician (its primary provider taxonomy).

Pediatrics Physician in Chester, PA · enumerated 2007 · authorized official Daniel Dada, Pediatrician.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1871701532

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Registry record

Entity type Organization (Type 2)

Legal business name Daniel O. Dada, M.D., P.C.

Practice address 2621 W 9th St, Chester, PA, 19013

Phone (610) 494-7666

Fax (610) 494-9025

Enumeration date May 18, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD030353-E (PA) Primary

Authorized official

Name Daniel Dada

Title Pediatrician

Phone (610) 494-7666

Other identifiers

Identifier	Type	State	Issuer
1131507	Other	PA	KEYSTONE MERCY-GROUP
0031509000	Other	PA	KEYSTONE EAST-INDIVIDUAL
0784853002	Other	PA	KEYSTONE EAST-GROUP
0784853000	Other	PA	PERSONAL CHOICE-GROUP
2360241	Other	PA	AETNA - GROUP
1060046	Other	PA	KEYSTONE MERCY-INDIVIDUAL
2360247	Other	PA	AETNA-INDIVIDUAL
0031509000	Other	PA	PERSONAL CHOICE-IND.
0092891305	Other	PA	AMERICHOICE OF PA

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Daniel O. Dada, M.D., P.C.?

Daniel O. Dada, M.D., P.C. is registered in NPPES as a Pediatrics Physician (its primary provider taxonomy).

Providers at this address

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Joseph Orraca-Tetteh MD PC Obstetrics & Gynecology Physician · Chester, PA NPI 1275568776 Dr. Chang and Lebita Family Medicine Physician · Chester, PA NPI 1366559056 Dm Cooper, Dpm & Associates, Dpm Primary Podiatric Medicine Podiatrist · Chester, PA NPI 1770800955 Joseph Orraca-Tetteh Obstetrics & Gynecology Physician · Chester, PA NPI 1609172899

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.