DR. RALPH P CREW D.O. NPI 1639281934

NPI Information

  • NPI: 1639281934
  • Provider Name: DR. RALPH P CREW, D.O.
  • Classification: Ophthalmology - 207W00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 650 LINDEN ST
    SUITE 5
    BIG RAPIDS, MI
    ZIP 49307
  • Phone: (231) 796-0010

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NPI Details

DR. Ralph P Crew, D.O. is an ophthalmology in Big Rapids, MI with 45 years of experience. The provider is an ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses. DR. Ralph P Crew, D.O. NPI is 1639281934. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: OHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE
Graduation Year:1981

The provider's business location address is:

650 LINDEN ST
SUITE 5
BIG RAPIDS, MI
ZIP 49307-880
Phone: (231) 796-0010
Fax: (231) 796-2496

The NPI 1639281934 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Measurement of corneal curvature and depth of eye (HCPCS:92136)
  • Imaging of retina (HCPCS:92134)
  • Imaging of optic nerve (HCPCS:92133)
  • Established patient complete exam of visual system (HCPCS:92014)
  • Exam of visual field with extended testing (HCPCS:92083)
  • Removal of cataract with insertion of prosthetic lens (HCPCS:66984)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Photography of the retina (HCPCS:92250)
  • Cataract surgery (HCPCS:NAN11)

The enumeration date for this NPI number is 8/31/2006 and was last updated on 12/20/2012.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207W00000XOphthalmologyRC008359MICHIGANYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1383209247OTHERMICHIGANPRIORITY HEALTH
21280290001MEDICARE NSCMICHIGAN
30N95570MEDICARE PINMICHIGAN
41855400034OTHERMICHIGANBCBSM
5RC008359OTHERMICHIGANBCN
60N95570001MEDICARE PINMICHIGAN
70E41065OTHERMICHIGANBLUE CROSS BLUE SHIELD
8180036284OTHERMICHIGANMEDICARE RAILROAD
9503958OTHERMICHIGANPREFERRED CHOICES
10CG0293OTHERMICHIGANMEDICARE RAILROAD
111280290001OTHERMICHIGANADMINISTAR

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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