DR. RAYMOND COLLINS MARSHALL D.D.S.
NPI 1205051034
Dentist - Prosthodontics in Lanham, MD

NPI Status: Active since April 16, 2007

Contact Information

9470 ANNAPOLIS RD
SUITE 304
LANHAM, MD
ZIP 20706
Phone: (301) 731-4522

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  • Individual
  • Male
  • Dentist
  • Prosthodontics

About RAYMOND MARSHALL

This page provides the complete NPI Profile along with additional information for Raymond Marshall, a provider established in Lanham, Maryland with a medical specialization in Dentist, focusing in prosthodontics . The healthcare provider is registered in the NPI registry with number 1205051034 assigned on April 2007. The practitioner's primary taxonomy code is 1223P0700X with license number 6590 (MD). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1205051034
Provider Name
DR. RAYMOND COLLINS MARSHALL D.D.S.
Gender
Male
Entity Type
Individual
Location Address
9470 ANNAPOLIS RD SUITE 304 LANHAM, MD 20706
Location Phone
(301) 731-4522
Mailing Address
13504 MONTVALE DR SILVER SPRING, MD 20904
Mailing Phone
(301) 731-4522
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
04-16-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like Raymond Marshall 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 Prosthodontics

Taxonomy Code
1223P0700X
Type
Dental Providers
License No.
6590
License State
MD
Taxonomy Description
That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.

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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 1205051034, we treat the final digit (4) 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 46. The final step is to find the difference between that total and the next multiple of ten (50 - 46 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 0 + 5 + 0 + 5 + 2 + 0 + 6 + 24 = 46

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

The next multiple of ten after 46 is 50. The difference is the calculated check digit.

50 - 46 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1205051034.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Gynecology)
9470 ANNAPOLIS RD, SUITE 402
LANHAM, MD 20706
Family Medicine
9470 ANNAPOLIS RD, #418
LANHAM, MD 20706
Internal Medicine
9470 ANNAPOLIS RD, SUITE 315
LANHAM, MD 20706
Family Medicine
9470 ANNAPOLIS RD, 306
LANHAM, MD 20706
Obstetrics & Gynecology
9470 ANNAPOLIS RD, SUITE 316
LANHAM, MD 20706
Clinic/Center (Mental Health (Including Community Mental Health Center))
9470 ANNAPOLIS RD, SUITE 209
LANHAM, MD 20706
Occupational Therapist
9470 ANNAPOLIS RD, SUITE 409
LANHAM, MD 20706
Internal Medicine
9470 ANNAPOLIS RD, SUITE 306
LANHAM, MD 20706
Community/Behavioral Health
9470 ANNAPOLIS RD, SUITE 209
LANHAM, MD 20706
Clinic/Center (Dental)
9470 ANNAPOLIS RD, SUITE #109
LANHAM, MD 20706
Internal Medicine
9470 ANNAPOLIS RD, #315
LANHAM, MD 20706
Internal Medicine
9470 ANNAPOLIS RD, #315
LANHAM, MD 20706
Home Health
9470 ANNAPOLIS RD, SUITE 413
LANHAM, MD 20706
Clinic/Center (Medical Specialty)
9470 ANNAPOLIS RD, SUITE 316
LANHAM, MD 20706
Durable Medical Equipment & Medical Supplies
9470 ANNAPOLIS RD, SUITE 208
LANHAM, MD 20706
Internal Medicine (Endocrinology, Diabetes & Metabolism)
9470 ANNAPOLIS RD, SUITE 210
LANHAM, MD 20706
Speech-Language Pathologist
9470 ANNAPOLIS RD, SUITE 416
LANHAM, MD 20706
Point of Service
9470 ANNAPOLIS RD, SUITE 301
LANHAM, MD 20706
Counselor (Professional)
9470 ANNAPOLIS RD, SUITE 107
LANHAM, MD 20706
Home Health
9470 ANNAPOLIS RD, SUITE 411
LANHAM, MD 20706

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1205051034, enumerated as an "individual" on April 16, 2007.

The provider is located at 9470 ANNAPOLIS RD SUITE 304 LANHAM, MD 20706 and the phone number is (301) 731-4522.

Dentist with taxonomy code 1223P0700X and a focus in Prosthodontics.