Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

R.& D. Dale, M.D., Inc.

Q: What type of organization is R.& D. Dale, M.D., Inc.?

R.& D. Dale, M.D., Inc. is registered in NPPES as a Psychiatry Physician (its primary provider taxonomy).

Psychiatry Physician in Rocky River, OH · enumerated 2007 · authorized official Diana Dale, President.

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

National Provider Identifier

1801019229

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Registry record

Entity type Organization (Type 2)

Legal business name R.& D. Dale, M.D., Inc.

Practice address 20220 Center Ridge Rd, Suite 336, Rocky River, OH, 44116

Phone (440) 356-4227

Fax (440) 356-4231

Enumeration date Apr 11, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Diana Dale

Title President

Phone (440) 356-4227

Other identifiers

Identifier	Type	State	Issuer
378568438005	Other	OH	MEDICAL MUTUAL
2261494	Medicaid	OH	-

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.

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Frequently asked questions

What type of organization is R.& D. Dale, M.D., Inc.?

R.& D. Dale, M.D., Inc. is registered in NPPES as a Psychiatry Physician (its primary provider taxonomy).

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.

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