MS. CARRIE ELLEN KERSTEIN M.S.
NPI 1801276423
Speech-Language Pathologist in Lexington, MA

NPI Status: Active since June 09, 2015

Contact Information

57 BEDFORD ST
SUITE 203
LEXINGTON, MA
ZIP 02420
Phone: (781) 862-8085

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  • Individual
  • Female
  • Speech-Language Pathologist
  • Accepts Insurance

About CARRIE KERSTEIN

This page provides the complete NPI Profile along with additional information for Carrie Kerstein, a provider established in Lexington, Massachusetts with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1801276423 assigned on June 2015. The practitioner's primary taxonomy code is 235Z00000X. The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1801276423
Provider Name
MS. CARRIE ELLEN KERSTEIN M.S.
Gender
Female
Entity Type
Individual
Location Address
57 BEDFORD ST SUITE 203 LEXINGTON, MA 02420
Location Phone
(781) 862-8085
Mailing Address
57 BEDFORD ST SUITE 203 LEXINGTON, MA 02420
Is Sole Proprietor?
No
Enumeration Date
06-09-2015
Last Update Date
06-09-2015
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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

Speech-Language Pathologist

Taxonomy Code
235Z00000X
Type
Speech, Language and Hearing Service Providers
Taxonomy Description
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Insurance Plans Accepted

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

  • Anthem Bronze Access Blue New England HMO 6000/20%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 7000/50%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 7500/30%/10000 Value - HMO
  • Anthem Bronze Access Blue New England HMO 8500/50%/9200 - HMO
  • Anthem Gold Access Blue New England HMO 1000/20%/7500 - HMO
  • Anthem Gold Access Blue New England HMO 2000/0%/6500 RxD - HMO
  • Anthem Gold Access Blue New England HMO 2000/10%/4600 w/HSA - HMO
  • Anthem Gold Access Blue New England HMO 2000/10%/7500 - HMO
  • Anthem Gold Access Blue New England HMO 2000/20%/4600 w/HSA - HMO
  • Anthem Gold Access Blue New England HMO 3000/0%/7500 RxD - HMO
  • Anthem Gold Access Blue New England HMO 500/30%/9000 - HMO
  • Anthem Platinum Access Blue New England HMO 250/10%/3500 - HMO
  • Anthem Silver Access Blue New England HMO 2500/30%/10000 Value - HMO
  • Anthem Silver Access Blue New England HMO 3000/30%/9000 Value - HMO
  • Anthem Silver Access Blue New England HMO 3500/20%/10000 - HMO
  • Anthem Silver Access Blue New England HMO 3500/20%/7250 w/HSA - HMO
  • Anthem Silver Access Blue New England HMO 4000/0%/9000 - HMO
  • Anthem Silver Access Blue New England HMO 4000/0%/9000 RxD - HMO
  • Anthem Silver Access Blue New England HMO 4000/10%/7250 w/HSA - HMO
  • Anthem Silver Access Blue New England HMO 4000/20%/8500 - HMO

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

Reviews for MS. CARRIE ELLEN KERSTEIN M.S.

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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 1801276423, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
7
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
3
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 2 → 4 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 4 + 7 + 1 + 2 + 4 + 4 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1801276423.

Other Providers at the Same Location


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

Internal Medicine
57 BEDFORD ST, STE 130
LEXINGTON, MA 02420
Internal Medicine
57 BEDFORD ST, STE 130
LEXINGTON, MA 02420
Internal Medicine
57 BEDFORD ST, STE 130
LEXINGTON, MA 02420
Nurse Practitioner (Women's Health)
57 BEDFORD ST, STE 205
LEXINGTON, MA 02420
Psychologist
57 BEDFORD ST, SUITE 125
LEXINGTON, MA 02420
Dermatology
57 BEDFORD ST, STE 211
LEXINGTON, MA 02420
Obstetrics & Gynecology
57 BEDFORD ST
LEXINGTON, MA 02420
Social Worker (Clinical)
57 BEDFORD ST, SUITE 125
LEXINGTON, MA 02420
Social Worker (Clinical)
57 BEDFORD ST, SUITE 125
LEXINGTON, MA 02420
Dentist (General Practice)
57 BEDFORD ST, SUITE 110
LEXINGTON, MA 02420
Social Worker (Clinical)
57 BEDFORD ST, SUITE 125
LEXINGTON, MA 02420
Social Worker (Clinical)
57 BEDFORD ST, SUITE 125
LEXINGTON, MA 02420
Dentist (Orthodontics and Dentofacial Orthopedics)
57 BEDFORD ST, SUITE 120
LEXINGTON, MA 02420
Social Worker (Clinical)
57 BEDFORD ST, SUITE 125
LEXINGTON, MA 02420
Social Worker
57 BEDFORD ST
LEXINGTON, MA 02420
Social Worker (Clinical)
57 BEDFORD ST, SUITE 125
LEXINGTON, MA 02420
Speech-Language Pathologist
57 BEDFORD ST, SUITE 203
LEXINGTON, MA 02420
Dentist (General Practice)
57 BEDFORD ST
LEXINGTON, MA 02420
Dentist (General Practice)
57 BEDFORD ST, #205
LEXINGTON, MA 02420
Psychologist (Counseling)
57 BEDFORD ST, SUITE125
LEXINGTON, MA 02420

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801276423, enumerated as an "individual" on June 09, 2015.

The provider is located at 57 BEDFORD ST SUITE 203 LEXINGTON, MA 02420 and the phone number is (781) 862-8085.

Speech-Language Pathologist with taxonomy code 235Z00000X.

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