SYDNEY SEVER HICKMAN MA
NPI 1780193466
Speech-Language Pathologist in Roseville, CA

NPI Status: Active since September 25, 2017

Contact Information

151 N SUNRISE AVE STE 1105
ROSEVILLE, CA
ZIP 95661
Phone: (916) 771-8255
Fax: (916) 771-8211

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
Areas of Expertise
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Speech-Language Pathologist
Accepts Insurance

About SYDNEY HICKMAN

This page provides the complete NPI Profile along with additional information for Sydney Hickman, a provider established in Roseville, California with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1780193466 assigned on September 2017. The practitioner's primary taxonomy code is 235Z00000X with license number 25699 (CA). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI: 1780193466
Provider Name: SYDNEY SEVER HICKMAN MA
Gender: Female
Entity Type: Individual
Location Address: 151 N SUNRISE AVE STE 1105 ROSEVILLE, CA 95661
Location Phone: (916) 771-8255
Location Fax: (916) 771-8211
Mailing Address: 151 N SUNRISE AVE STE 1105 ROSEVILLE, CA 95661
Mailing Phone: (916) 771-8255
Mailing Fax: (916) 771-8211
Is Sole Proprietor?: No
Enumeration Date: 09-25-2017
Last Update Date: 07-21-2022
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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.: 25699
License State: CA
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:

Blue Cross and Blue Shield of Alabama

Blue HSA Bronze - PPO
Blue Protect - PPO
Blue Saver Bronze - PPO
Blue Standardized Statewide Silver EPO - EPO
Blue Statewide Silver EPO - EPO
Blue Value Gold - PPO
Blue Value Silver - PPO
Blue Access Gold for Business - PPO
Blue Choice Platinum for Business - PPO
Blue HSA Silver for Business - PPO
Blue Saver Bronze for Business - PPO
Blue Saver Gold for Business - PPO
Blue Secure Gold for Business - PPO
Blue Secure Silver for Business - PPO

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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Evaluation of speech sound production with evaluation of language comprehension and expression
Treatment of speech, language, voice, communication, and/or hearing processing disorder

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 1780193466, 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 16 → 1 + 6

Pos 4

Unchanged

Pos 5

Doubled → 2

Pos 6

Unchanged

Pos 7

Doubled → 6

Pos 8

Unchanged

Pos 9

Doubled → 12 → 1 + 2

Check

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 1 → 2 3 → 6 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 2 + 9 + 6 + 4 + 1 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6

This NPI is valid

The calculated check digit is 6, which matches the last digit of 1780193466.