Johannes Ndlela, M.D.
NPI 1699837898 · Psychiatry Physician · Colton, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johannes Ndlela, M.D. is a Psychiatry Physician provider in Colton, CA (NPI 1699837898).
Provider details
- NPI number
- 1699837898
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A053938 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 49 | — |
| Fluoxetine Hcl | 43 | — |
| Trazodone Hcl | 38 | 16 |
| Escitalopram Oxalate | 38 | — |
| Duloxetine Hcl | 31 | — |
| Lamotrigine | 26 | — |
| Aripiprazole | 26 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Johannes Ndlela's NPI number?
- Johannes Ndlela's National Provider Identifier (NPI) is 1699837898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johannes Ndlela's specialty?
- Johannes Ndlela is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Johannes Ndlela located?
- Johannes Ndlela's practice location on file with NPPES is 400 N Pepper Ave, Colton, CA 92324-1801.
- What is Johannes Ndlela's phone number?
- The practice phone number listed in the NPPES registry for Johannes Ndlela is (909) 580-3807.
- Does Johannes Ndlela accept Medicare?
- Johannes Ndlela is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johannes Ndlela's NPI active?
- Yes — Johannes Ndlela's NPI (1699837898) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.