DAVID ROGER CROSBY DMD
NPI 1619356748
Dentist in Casa Grande, AZ

NPI Status: Active since May 21, 2015

Contact Information

865 N ARIZOLA RD
CASA GRANDE, AZ
ZIP 85122
Phone: (520) 836-3446
Fax: (520) 836-8806

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  • Individual
  • Male
  • Dentist
  • Accepts Insurance

About DAVID CROSBY

This page provides the complete NPI Profile along with additional information for David Crosby, a provider established in Casa Grande, Arizona with a medical specialization in Dentist. The healthcare provider is registered in the NPI registry with number 1619356748 assigned on May 2015. The practitioner's primary taxonomy code is 122300000X with license number D009216 (AZ). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1619356748
Provider Name
DAVID ROGER CROSBY DMD
Gender
Male
Entity Type
Individual
Location Address
865 N ARIZOLA RD CASA GRANDE, AZ 85122
Location Phone
(520) 836-3446
Location Fax
(520) 836-8806
Mailing Address
865 N ARIZOLA RD CASA GRANDE, AZ 85122
Mailing Phone
(520) 836-3446
Mailing Fax
(520) 836-8806
Is Sole Proprietor?
No
Enumeration Date
05-21-2015
Last Update Date
07-21-2022
Code Navigator

A dentist like David Crosby is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Dentist

Taxonomy Code
122300000X
Type
Dental Providers
License No.
D009216
License State
AZ
Taxonomy Description
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • Delta Dental Essential Plan - Family or Child Only - PPO
  • Alabama Preferred Plan - PPO
  • Alabama Preferred Plan (Pediatric Only) - PPO
  • Alabama Preferred Plus Plan - PPO
  • Alabama Preferred Plus Plan (Pediatric Only) - PPO
  • Alabama Wellness Essentials Plan - PPO
  • Florida Preferred Plan - PPO
  • Florida Preferred Plan (Pediatric Only) - PPO
  • Florida Preferred Plus Plan - PPO
  • Florida Preferred Plus Plan (Pediatric Only) - PPO
  • Florida Wellness Essentials Plan - PPO
  • TruAssure Basic Adult or Child Dental Plan - PPO
  • TruAssure Preferred Adult or Child Dental Plan - PPO
  • TruAssure Preventive Dental Plan - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1619356748, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
7
Unchanged
Pos 9
4
Doubled → 8
Check
8
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 3 → 6 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 2 + 9 + 6 + 5 + 1 + 2 + 7 + 8 + 24 = 72

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1619356748.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Family Medicine
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Physician Assistant
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Dentist (General Practice)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Pharmacist
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Family Medicine
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Pharmacist
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Pharmacist
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Counselor (Professional)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Dentist (General Practice)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Pharmacist
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Pharmacist (Ambulatory Care)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Clinic/Center (Federally Qualified Health Center (FQHC))
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Clinic/Center (Federally Qualified Health Center (FQHC))
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Clinical Medical Laboratory
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Clinic/Center (Community Health)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Nurse Practitioner (Family)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Family Medicine
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Nurse Practitioner (Family)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Physician Assistant (Medical)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122
Social Worker (Clinical)
865 N ARIZOLA RD
CASA GRANDE, AZ 85122

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619356748, enumerated as an "individual" on May 21, 2015.

The provider is located at 865 N ARIZOLA RD CASA GRANDE, AZ 85122 and the phone number is (520) 836-3446.

Dentist with taxonomy code 122300000X.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Montana, Blue Cross. Please consult your insurance carrier or call the provider to verify.