ALEXANDER S JOHNSON M.S CCC-SLP
NPI 1245951623
Speech-Language Pathologist in Grand Rapids, MI
NPI Status: Active since September 06, 2022
Contact Information
200 JEFFERSON AVE SE
GRAND RAPIDS, MI
ZIP 49503
Phone: (616) 685-5000
- Individual
- Male
- Speech-Language Pathologist
About ALEXANDER JOHNSON
This page provides the complete NPI Profile along with additional information for Alexander Johnson, a provider established in Grand Rapids, Michigan with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1245951623 assigned on September 2022. The practitioner's primary taxonomy code is 235Z00000X with license number 14404401 (MI). The provider is registered as an individual and his NPI record was last updated 3 years ago.
- NPI
- 1245951623
- Provider Name
- ALEXANDER S JOHNSON M.S CCC-SLP
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503
- Location Phone
- (616) 685-5000
- Mailing Address
- 2547 LENWOOD LN NE GRAND RAPIDS, MI 49525
- Mailing Phone
- (616) 272-9255
- Is Sole Proprietor?
- No
- Enumeration Date
- 09-06-2022
- Last Update Date
- 09-06-2022
- 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
- License No.
- 14404401
- License State
- MI
- 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 Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 2 | 4 | 5 | 9 | 5 | 1 | 6 | 2 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 8 | 5 | 18 | 5 | 2 | 6 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 8 + 5 + 1 + 8 + 5 + 2 + 6 + 4 + 24 = 67 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 67 = 3 | 3 | ||||||||
The NPI number 1245951623 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1902806755 | DR. GERALD ROBERT DEYOUNG Individual | Pharmacist (Pharmacotherapy) | 200 JEFFERSON AVE SE ADVANTAGE HEALTH PHYSICIANS AND ST. MARY'S HEALTH CARE GRAND RAPIDS, MI 49503 (616) 752-6410 |
| 1972598340 | MARK FIGURSKI MD Individual | Emergency Medicine | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1114912581 | DONALD FINDLAY DO Individual | Emergency Medicine | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1326033721 | MICHAEL OLGREN MD Individual | Emergency Medicine (Emergency Medical Services) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1831184233 | DANIEL ROPER MD Individual | Emergency Medicine (Emergency Medical Services) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1982699203 | NILDA M OXHOLMURIBE MD Individual | Emergency Medicine (Emergency Medical Services) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1083609374 | JAMES DERNOCOEUR PA Individual | Physician Assistant (Medical) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1447245501 | MARK MILLER DO Individual | Emergency Medicine (Emergency Medical Services) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1043205123 | STEVEN PERRY DO Individual | Emergency Medicine | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1194710111 | PHILIP VANLENTE MD Individual | Emergency Medicine (Emergency Medical Services) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1669467494 | DR. BRIAN JAMES BERRYHILL PHARM.D. Individual | Pharmacist | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (616) 752-6943 |
| 1821070087 | MR. TERRY K KIRKPATRICK MS, RPH Individual | Pharmacist | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (616) 685-6108 |
| 1497724207 | MRS. SHERYL LYNN VEURINK-BALICKI R.N. Individual | Registered Nurse (Emergency) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (616) 752-6798 |
| 1275591414 | JENNIFER J EKKENS DO Individual | Emergency Medicine | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (800) 968-6866 |
| 1679524284 | RONALD DUEMLER MD Individual | Family Medicine (Geriatric Medicine) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (616) 685-1835 |
| 1841242898 | GLENES HAMERSMA GNP-C Individual | Nurse Practitioner | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (616) 685-1835 |
| 1568414225 | MERLE KOOPS PA-C Individual | Physician Assistant | 200 JEFFERSON AVE SE 6 SOUTH #626 GRAND RAPIDS, MI 49503 (616) 685-5039 |
| 1043263544 | ELIZABETH NEUBIG MD Individual | Internal Medicine | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (616) 685-1835 |
| 1225081672 | ROBERT RIEKSE MD Individual | Internal Medicine (Geriatric Medicine) | 200 JEFFERSON AVE SE GRAND RAPIDS, MI 49503 (616) 685-1835 |
| 1700839974 | SARAH CHUDY PA-C Individual | Physician Assistant | 200 JEFFERSON AVE SE 6 SOUTH #626 GRAND RAPIDS, MI 49503 (616) 685-5039 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1245951623, enumerated in the NPI registry as an "individual" on September 06, 2022
The provider is located at 200 Jefferson Ave Se Grand Rapids, Mi 49503 and the phone number is (616) 685-5000
The provider's speciality is Speech-Language Pathologist with taxonomy code 235Z00000X
This NPI record was last updated on September 06, 2022. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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