JOHN H EVANS RD, LDN
NPI 1902995368
Dietitian, Registered in Bedford, MA

NPI Status: Active since October 12, 2006

Contact Information

200 SPRINGS RD
BEDFORD, MA
ZIP 01730
Phone: (781) 687-2454
Fax: (781) 687-2698

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  • Individual
  • Male
  • Dietitian, Registered

About JOHN EVANS

This page provides the complete NPI Profile along with additional information for John Evans, a provider established in Bedford, Massachusetts with a medical specialization in Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1902995368 assigned on October 2006. The practitioner's primary taxonomy code is 133V00000X with license number 1608 (MA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1902995368
Provider Name
JOHN H EVANS RD, LDN
Gender
Male
Entity Type
Individual
Location Address
200 SPRINGS RD BEDFORD, MA 01730
Location Phone
(781) 687-2454
Location Fax
(781) 687-2698
Mailing Address
38 RICHMOND ST NASHUA, NH 03063
Is Sole Proprietor?
No
Enumeration Date
10-12-2006
Last Update Date
07-08-2007
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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

Dietitian, Registered

Taxonomy Code
133V00000X
Type
Dietary & Nutritional Service Providers
License No.
1608
License State
MA
Taxonomy Description
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

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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 1902995368, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 0 → 0 9 → 18 → 9 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 8 + 9 + 1 + 0 + 3 + 1 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1902995368.

Other Providers at the Same Location


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

Family Medicine
200 SPRINGS RD, VA NEW ENGLAND HEALTHCARE SYSTEM
BEDFORD, MA 01730
Internal Medicine
200 SPRINGS RD, VA BUILDING 78
BEDFORD, MA 01730
Psychologist (Clinical)
200 SPRINGS RD, B9FL2, PSYCHOLOGY DEPARTMENT
BEDFORD, MA 01730
Nurse Practitioner (Gerontology)
200 SPRINGS RD
BEDFORD, MA 01730
Pharmacist
200 SPRINGS RD, PHARMACY SERVICE (119)
BEDFORD, MA 01730
Internal Medicine
200 SPRINGS RD, (11A)
BEDFORD, MA 01730
Psychologist (Counseling)
200 SPRINGS RD, PSYCHOLOGY (116B); ENRM VAMC
BEDFORD, MA 01730
Registered Nurse (Psychiatric/Mental Health, Adult)
200 SPRINGS RD
BEDFORD, MA 01730
Pharmacist (Pharmacotherapy)
200 SPRINGS RD
BEDFORD, MA 01730
Internal Medicine
200 SPRINGS RD, MAIL CODE 152
BEDFORD, MA 01730
Pharmacist
200 SPRINGS RD
BEDFORD, MA 01730
Social Worker (Clinical)
200 SPRINGS RD
BEDFORD, MA 01730
Psychiatry & Neurology (Psychiatry)
200 SPRINGS RD, BEDFORD VAH (116A)
BEDFORD, MA 01730
Social Worker (Clinical)
200 SPRINGS RD
BEDFORD, MA 01730
Internal Medicine (Geriatric Medicine)
200 SPRINGS RD, BEDFORD VA HOSPITAL (152)
BEDFORD, MA 01730
Psychologist (Clinical)
200 SPRINGS RD, EDITH NOURSE ROGER VA MEDICAL CENTER
BEDFORD, MA 01730
Social Worker (Clinical)
200 SPRINGS RD, (122)
BEDFORD, MA 01730
Internal Medicine
200 SPRINGS RD, BEDFORD VA HOSPITAL
BEDFORD, MA 01730
Psychiatry & Neurology (Psychiatry)
200 SPRINGS RD, BEDFORD VA
BEDFORD, MA 01730
Internal Medicine
200 SPRINGS RD, STATION 11A
BEDFORD, MA 01730

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902995368, enumerated as an "individual" on October 12, 2006.

The provider is located at 200 SPRINGS RD BEDFORD, MA 01730 and the phone number is (781) 687-2454.

Dietitian, Registered with taxonomy code 133V00000X.