Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael E. Krestynick, CRNA

Certified Registered Nurse Anesthetist in Bethlehem, PA · enumerated 2005.

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

National Provider Identifier

1285621045

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Registry record

Entity type Individual (Type 1)

Name Michael E. Krestynick

Credential CRNA

Sex Male

Practice address 2545 Schoenersville Rd, Bethlehem, PA, 18017

Phone (610) 402-9099

Fax (610) 402-9029

Enumeration date Oct 5, 2005

Last updated in NPPES Mar 25, 2013

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN197178L (PA) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 027257 (PA) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
1027806380001	Medicaid	PA	-
1343814	Other	PA	HIGHMARK
1343814	Other	PA	FIRST PRIORITY
2036425000	Other	PA	IND. BLUE CROSS
11716950	Other	PA	CAQH
1343814	Other	PA	KHP CENTRAL
9132448	Other	PA	AETNA
03223701	Other	PA	CAPITAL ADVANTAGE
82854	Other	PA	GEISINGER
1542914	Other	PA	GATEWAY

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

Where does Michael Krestynick practice?

The practice location on file with NPPES is in Bethlehem, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Krestynick?

The National Provider Identifier (NPI) for Michael Krestynick is 1285621045, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-25.