DR. MARGARITA M GARRIGA MD
NPI 1457341927
Internal Medicine - Allergy & Immunology in Boston, MA

NPI Status: Active since October 26, 2005

Contact Information

147 MILK ST
BOSTON, MA
ZIP 02109
Phone: (617) 654-7240
Fax: (617) 654-7177

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  • Individual
  • Female
  • Internal Medicine
  • Allergy & Immunology

About MARGARITA GARRIGA

This page provides the complete NPI Profile along with additional information for Margarita Garriga, an internist established in Boston, Massachusetts with a medical specialization in Internal Medicine, focusing in allergy & immunology . The healthcare provider is registered in the NPI registry with number 1457341927 assigned on October 2005. The practitioner's primary taxonomy code is 207RA0201X with license number 4301055874 (MI). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1457341927
Provider Name
DR. MARGARITA M GARRIGA MD
Other Name
MARGARITA M GARRIGA-TRILLO
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
147 MILK ST BOSTON, MA 02109
Location Phone
(617) 654-7240
Location Fax
(617) 654-7177
Mailing Address
147 MILK ST 400 BOSTON, MA 02109
Is Sole Proprietor?
No
Enumeration Date
10-26-2005
Last Update Date
08-05-2014
Code Navigator

An internist like Margarita Garriga is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Allergy & Immunology

Taxonomy Code
207RA0201X
Type
Allopathic & Osteopathic Physicians
License No.
4301055874
License State
MI
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Special Qualifications in the field of Allergy & Immunology.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
2141205MEDICAID (05)MA 
000102001MEDICARE PIN (08)MA 
F34992MEDICARE UPIN (02) 

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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 1457341927, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 0 + 7 + 6 + 4 + 2 + 9 + 4 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1457341927.

Other Providers at the Same Location


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

Advanced Practice Midwife
147 MILK ST, 5TH FLOOR
BOSTON, MA 02109
Obstetrics & Gynecology
147 MILK ST, OB/GYN
BOSTON, MA 02109
Internal Medicine
147 MILK ST, INTERNAL MEDICINE
BOSTON, MA 02109
Internal Medicine
147 MILK ST, INTERNAL MEDICINE
BOSTON, MA 02109
Internal Medicine
147 MILK ST, INTERNAL MEDICINE
BOSTON, MA 02109
Social Worker (Clinical)
147 MILK ST
BOSTON, MA 02109
Social Worker
147 MILK ST
BOSTON, MA 02109
Psychiatry & Neurology (Psychiatry)
147 MILK ST
BOSTON, MA 02109
Internal Medicine
147 MILK ST
BOSTON, MA 02109
Optometrist
147 MILK ST
BOSTON, MA 02109
Obstetrics & Gynecology (Gynecology)
147 MILK ST, OB / GYN
BOSTON, MA 02109
Social Worker (Clinical)
147 MILK ST
BOSTON, MA 02109
Dermatology
147 MILK ST
BOSTON, MA 02109
Internal Medicine
147 MILK ST, INTERNAL MEDICINE
BOSTON, MA 02109
Surgery
147 MILK ST
BOSTON, MA 02109
Physician Assistant (Surgical)
147 MILK ST
BOSTON, MA 02109
Chiropractor
147 MILK ST, 7TH FLOOR
BOSTON, MA 02109
Psychiatry & Neurology (Psychiatry)
147 MILK ST
BOSTON, MA 02109
Nurse Practitioner (Family)
147 MILK ST, PROVIDER ENROLLMENT DEPT. - 9TH FLOOR
BOSTON, MA 02109
Speech-Language Pathologist
147 MILK ST, PROVIDER ENROLLMENT DEPT 9TH FLOOR
BOSTON, MA 02109

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457341927, enumerated as an "individual" on October 26, 2005.

The provider is located at 147 MILK ST BOSTON, MA 02109 and the phone number is (617) 654-7240.

Internal Medicine with taxonomy code 207RA0201X and a focus in Allergy & Immunology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.