DR. ROY C MARLOW DDS
NPI 1750370250
Dentist - General Practice in El Segundo, CA

NPI Status: Active since October 18, 2005

Contact Information

483 N AVIATION BLVD
61ST MEDICAL GROUP/SGD; #210
EL SEGUNDO, CA
ZIP 90245
Phone: (310) 343-0709
Fax: (310) 653-6762

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  • Individual
  • Male
  • Dentist
  • General Practice

About ROY MARLOW

This page provides the complete NPI Profile along with additional information for Roy Marlow, a provider established in El Segundo, California with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1750370250 assigned on October 2005. The practitioner's primary taxonomy code is 1223G0001X with license number 34160 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1750370250
Provider Name
DR. ROY C MARLOW DDS
Gender
Male
Entity Type
Individual
Location Address
483 N AVIATION BLVD 61ST MEDICAL GROUP/SGD; #210 EL SEGUNDO, CA 90245
Location Phone
(310) 343-0709
Location Fax
(310) 653-6762
Mailing Address
483 N AVIATION BLVD 61ST MEDICAL GROUP/SGD; #210 EL SEGUNDO, CA 90245
Mailing Phone
(310) 343-0709
Mailing Fax
(310) 653-6762
Is Sole Proprietor?
No
Enumeration Date
10-18-2005
Last Update Date
07-13-2007
Code Navigator

A dentist like Roy Marlow 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 General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
34160
License State
CA
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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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 1750370250, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
7
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
0
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 5 → 10 → 1 3 → 6 0 → 0 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 6 + 7 + 0 + 2 + 1 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1750370250.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Physician Assistant (Medical)
483 N AVIATION BLVD, 61ST MEDICAL GROUP/SGPF
EL SEGUNDO, CA 90245
Social Worker (Clinical)
483 N AVIATION BLVD, 61 MDS/SGOH
EL SEGUNDO, CA 90245
Dentist (General Practice)
483 N AVIATION BLVD, LOS ANGELES AFB/61MDS/SGD
EL SEGUNDO, CA 90245
Physical Therapist
483 N AVIATION BLVD, BLDG 210
EL SEGUNDO, CA 90245
Military Health Care Provider (Independent Duty Medical Technicians)
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Pharmacist
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Dietitian, Registered
483 N AVIATION BLVD, 61 MEDICAL SQUADRON LAAFB
EL SEGUNDO, CA 90245
Pediatrics
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Physician Assistant
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Family Medicine
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Physician Assistant
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Dietitian, Registered
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Physical Therapist
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Pediatrics
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Social Worker (Clinical)
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Social Worker (Clinical)
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Optometrist
483 N AVIATION BLVD
EL SEGUNDO, CA 90245
Preventive Medicine (Occupational Medicine)
483 N AVIATION BLVD
EL SEGUNDO, CA 90245

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750370250, enumerated as an "individual" on October 18, 2005.

The provider is located at 483 N AVIATION BLVD 61ST MEDICAL GROUP/SGD; #210 EL SEGUNDO, CA 90245 and the phone number is (310) 343-0709.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.