JOSHUA MASSIP
NPI 1285511196
Speech-Language Pathologist in Selma, CA

NPI Status: Active since August 20, 2025

Contact Information

2651 HIGHLAND AVE
SELMA, CA
ZIP 93662
Phone: (559) 898-6000

Get Directions Write a Review

  • Individual
  • Male
  • Speech-Language Pathologist

About JOSHUA MASSIP

This page provides the complete NPI Profile along with additional information for Joshua Massip, a provider established in Selma, California with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1285511196 assigned on August 2025. The practitioner's primary taxonomy code is 235Z00000X. The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1285511196
Provider Name
JOSHUA MASSIP
Gender
Male
Entity Type
Individual
Location Address
2651 HIGHLAND AVE SELMA, CA 93662
Location Phone
(559) 898-6000
Mailing Address
2651 HIGHLAND AVE SELMA, CA 93662
Mailing Phone
(559) 898-6000
Is Sole Proprietor?
No
Enumeration Date
08-20-2025
Last Update Date
08-20-2025
Code Navigator

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

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.

Reviews for JOSHUA MASSIP

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1285511196, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
6
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 8 → 16 → 7 5 → 10 → 1 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 0 + 1 + 2 + 1 + 1 + 8 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1285511196.

Other Providers at the Same Location


The following 16 providers are registered at the same or a nearby location.

Internal Medicine
2651 HIGHLAND AVE
SELMA, CA 93662
Internal Medicine
2651 HIGHLAND AVE
SELMA, CA 93662
Pharmacist
2651 HIGHLAND AVE
SELMA, CA 93662
Pharmacist
2651 HIGHLAND AVE
SELMA, CA 93662
Pharmacist
2651 HIGHLAND AVE
SELMA, CA 93662
Nurse Practitioner (Primary Care)
2651 HIGHLAND AVE
SELMA, CA 93662
Pharmacy (Community/Retail Pharmacy)
2651 HIGHLAND AVE
SELMA, CA 93662
Internal Medicine
2651 HIGHLAND AVE
SELMA, CA 93662
Internal Medicine
2651 HIGHLAND AVE
SELMA, CA 93662
Pediatrics
2651 HIGHLAND AVE
SELMA, CA 93662
Internal Medicine
2651 HIGHLAND AVE
SELMA, CA 93662
Pediatrics
2651 HIGHLAND AVE
SELMA, CA 93662
Nurse Practitioner (Pediatrics)
2651 HIGHLAND AVE, KAISER PERMANENTE DEPT OF PEDIATRICS
SELMA, CA 93662
Family Medicine
2651 HIGHLAND AVE
SELMA, CA 93662
Family Medicine
2651 HIGHLAND AVE
SELMA, CA 93662
Obstetrics & Gynecology
2651 HIGHLAND AVE
SELMA, CA 93662

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285511196, enumerated as an "individual" on August 20, 2025.

The provider is located at 2651 HIGHLAND AVE SELMA, CA 93662 and the phone number is (559) 898-6000.

Speech-Language Pathologist with taxonomy code 235Z00000X.