Physician Profile

Unclaimed Profile

About SUMNER

No biography has been added yet. Is this you? Claim this profile to add one.

Areas of Expertise

Marriage & Family Therapist (Primary)

Common questions

What does Dr. Sumner specialise in?

Dr. Sumner is a marriage and family therapist in Signal Hill, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Marriage & Family Therapist”.

NPI registry

Where is Dr. Sumner located?

Dr. Sumner is listed at 2599 E 28TH ST STE 206, Signal Hill, CA 90755. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Sumner's phone number?

The number on file is (562) 304-5667. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Sumner's NPI number?

Dr. Sumner's National Provider Identifier is 1699809160. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Dr. Sumner been practising?

Dr. Sumner has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.

NPI registry

Has Dr. Sumner confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sumner. If this is you, claiming it is free.

Guide.md

Licensing & Certification

CA licenseMFC46588
NPI1699809160
NPI issued03/15/2007

Source: NPPES NPI Registry

Is this your profile?

Verify your identity to control how patients — and AI assistants — describe you.

Claim this profile

Related providers

Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.

Other marriage and family therapists at this location 3

Same specialty, same street address — most likely the same department or group.

Related specialists at this location 1

Clinically related specialties at the same address — the people this provider most likely works alongside.

Also at this address 2

Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.

More connections — 6 related providers in 1 group

Other marriage and family therapists in Signal Hill 6

Same specialty, same city.

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.