JESSICA ALLY SMITH M.S., CCC-SLP
NPI 1144162983
Speech-Language Pathologist in Boston, MA

NPI Status: Active since April 09, 2026

Contact Information

830 HARRISON AVE FL 3
BOSTON, MA
ZIP 02118
Phone: (617) 638-8124

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  • Individual
  • Female
  • Speech-Language Pathologist

About JESSICA SMITH

This page provides the complete NPI Profile along with additional information for Jessica Smith, a provider established in Boston, Massachusetts with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1144162983 assigned on April 2026. The practitioner's primary taxonomy code is 235Z00000X with license number SLP101769 (MA). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1144162983
Provider Name
JESSICA ALLY SMITH M.S., CCC-SLP
Gender
Female
Entity Type
Individual
Location Address
830 HARRISON AVE FL 3 BOSTON, MA 02118
Location Phone
(617) 638-8124
Mailing Address
46 FOREST HILLS ST UNIT 1 JAMAICA PLAIN, MA 02130
Is Sole Proprietor?
No
Enumeration Date
04-09-2026
Last Update Date
04-09-2026
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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
License No.
SLP101769
License State
MA
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 1144162983, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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
1
Unchanged
Pos 3
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
6
Unchanged
Pos 7
2
Doubled → 4
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 4 → 8 1 → 2 2 → 4 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 2 + 6 + 4 + 9 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1144162983.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Pharmacist (Oncology)
830 HARRISON AVE FL 3
BOSTON, MA 02118
Nurse Practitioner (Gerontology)
830 HARRISON AVE FL 3, MOAKLEY BUILDING, HEMATOLOGY & ONCOLOGY
BOSTON, MA 02118
Thoracic Surgery (Cardiothoracic Vascular Surgery)
830 HARRISON AVE FL 3, MOAKLEY BLDG.
BOSTON, MA 02118
Physician Assistant
830 HARRISON AVE FL 3
BOSTON, MA 02118
Nurse Practitioner (Acute Care)
830 HARRISON AVE FL 3
BOSTON, MA 02118
Nurse Practitioner (Adult Health)
830 HARRISON AVE FL 3
BOSTON, MA 02118

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144162983, enumerated as an "individual" on April 09, 2026.

The provider is located at 830 HARRISON AVE FL 3 BOSTON, MA 02118 and the phone number is (617) 638-8124.

Speech-Language Pathologist with taxonomy code 235Z00000X.