Melyssa Huang, NP
NPI 1700556636 · Family Nurse Practitioner · San Ramon, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melyssa Huang, NP is a Family Nurse Practitioner provider in San Ramon, CA (NPI 1700556636).
Provider details
- NPI number
- 1700556636
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- AP61195531 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$386 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-09-13
- Last updated
- 2024-07-31
- Certified
- 2024-07-31
Frequently asked questions
- What is Melyssa Huang's NPI number?
- Melyssa Huang's National Provider Identifier (NPI) is 1700556636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melyssa Huang's specialty?
- Melyssa Huang is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melyssa Huang located?
- Melyssa Huang's practice location on file with NPPES is 5201 Norris Canyon Rd Ste 120, San Ramon, CA 94583-5410.
- What is Melyssa Huang's phone number?
- The practice phone number listed in the NPPES registry for Melyssa Huang is (254) 155-3539.
- Does Melyssa Huang accept Medicare?
- Melyssa Huang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melyssa Huang's NPI active?
- Yes — Melyssa Huang's NPI (1700556636) is active in the NPPES registry as of the last update on 2024-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.