Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Blake M. Christoph, CPO

Orthotist in Jenkintown, PA · enumerated 2006.

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

National Provider Identifier

1427151307

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Registry record

Entity type Individual (Type 1)

Name Mr. Blake M. Christoph

Credential CPO

Sex Male

Practice address 801 Old York Rd, Suite 315, Jenkintown, PA, 19046

Phone (215) 886-3620

Enumeration date Sep 6, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

224P00000X Prosthetist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
282753	Other	PA	PENNSYLVANIA BLUE SHIELD
3910	Other	PA	AETNA
0002587000	Other	PA	PERSONAL CHOICE
0002587000	Other	PA	KEYSTONE HEALTH PLAN EAST
0561550	Medicaid	PA	-
3486303	Medicaid	NJ	-

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

Is NPI 1427151307 active?

Yes, as of the latest NPPES snapshot, NPI 1427151307 is active (record last updated 2025-09-11).

How do I verify Blake Christoph's NPI record?

Cross-check NPI 1427151307 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.