ALEXIS JEAN ALVANAS
NPI 1033093612
Speech-Language Pathologist in Dartmouth, MA

NPI Status: Active since August 05, 2025

Contact Information

49 STATE RD
DARTMOUTH, MA
ZIP 02747
Phone: (508) 985-1996

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  • Individual
  • Female
  • Speech-Language Pathologist

About ALEXIS ALVANAS

This page provides the complete NPI Profile along with additional information for Alexis Alvanas, a provider established in Dartmouth, Massachusetts with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1033093612 assigned on August 2025. The practitioner's primary taxonomy code is 235Z00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1033093612
Provider Name
ALEXIS JEAN ALVANAS
Gender
Female
Entity Type
Individual
Location Address
49 STATE RD DARTMOUTH, MA 02747
Location Phone
(508) 985-1996
Mailing Address
21 WILLOW LN PORTSMOUTH, RI 02871
Mailing Phone
(401) 662-5027
Is Sole Proprietor?
Yes
Enumeration Date
08-05-2025
Last Update Date
08-06-2025
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Location Map

Secondary Locations

  • 529 Faunce Corner Rd
    Dartmouth, MA 02747
    (508) 974-4760
  • 449 Faunce Corner Rd
    Dartmouth, MA 02747
    (508) 974-4760
  • 527 Slocum Rd
    Dartmouth, MA 02747
    (774) 510-7111
  • 26 Old Westport Rd
    North Dartmouth, MA 02747
    (508) 991-8900

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.

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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 1033093612, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 6 + 3 + 0 + 9 + 6 + 6 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1033093612.

Other Providers at the Same Location


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

Urology
49 STATE RD
NORTH DARTMOUTH, MA 02747
Specialist/Technologist (Athletic Trainer)
49 STATE RD, MASHPEE BUILDING
N DARTMOUTH, MA 02747
Nurse Practitioner
49 STATE RD, NAUSET BLDG- SOUTHCOAST PRIMARY CARE INC
N DARTMOUTH, MA 02747
Nurse Practitioner
49 STATE RD, NAUSET BLDG- SOUTHCOAST PRIMARY CARE INC
N DARTMOUTH, MA 02747
Dentist (General Practice)
49 STATE RD, SUITE 101
DARTMOUTH, MA 02747
Registered Nurse (General Practice)
49 STATE RD
NORTH DARTMOUTH, MA 02747
Plastic Surgery
49 STATE RD, SUITE 101
NORTH DARTMOUTH, MA 02747
Registered Nurse
49 STATE RD, WATUPPA BLDG. SUITE 203
NORTH DARTMOUTH, MA 02747
Registered Nurse (Urology)
49 STATE RD
DARTMOUTH, MA 02747
Pediatrics
49 STATE RD, PEQUOT BLDG #201
NORTH DARTMOUTH, MA 02747
Pediatrics
49 STATE RD, NAUSET BLDGE SUITE 102
DARTMOUTH, MA 02747
Psychiatry & Neurology (Child & Adolescent Psychiatry)
49 STATE RD, WATUPPA 101B
DARTMOUTH, MA 02747
Pediatrics
49 STATE RD, NAUSET 102
DARTMOUTH, MA 02747
Nurse Practitioner
49 STATE RD, PEQUOT BLDG
DARTMOUTH, MA 02747
Dentist
49 STATE RD
DARTMOUTH, MA 02747
Allergy & Immunology
49 STATE RD, WATUPPA BUILDING SUITE 203
NORTH DARTMOUTH, MA 02747
Specialist (Research Study)
49 STATE RD, WATUPPA BLDG., SUITE 202
NORTH DARTMOUTH, MA 02747
Pediatrics
49 STATE RD, PEQUOT BLDG #201
NORTH DARTMOUTH, MA 02747
Dentist (General Practice)
49 STATE RD, SUITE 101 NAUSET BUILDING
NORTH DARTMOUTH, MA 02747
Family Medicine
49 STATE RD, NAUSET BLDG
N DARTMOUTH, MA 02747

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033093612, enumerated as an "individual" on August 05, 2025.

The provider is located at 49 STATE RD DARTMOUTH, MA 02747 and the phone number is (508) 985-1996.

Speech-Language Pathologist with taxonomy code 235Z00000X.